Eufy's AI-Powered Robot Mower: A Leap Forward in Lawn Care Technology

I tested a robot mower with no boundary wire - here's who it's perfect for

Mowing the grass can be a bitter pill for many who may enjoy a manicured lawn but not necessarily the process leading up to it. I typically enjoy the time and exercise I get while mowing my lawn, but after switching to a robot mower last year, I can honestly say it's been months since I've used a traditional mower. And just like there are different types of yards, there are different types of robot mowers to care for them. Mowers typically need a boundary wire along the perimeter of the grass to stay within an area, while others come with an RTK antenna for satellite navigation. Also: Don't ignore this troubling metric that your smart air purifier tracks - here's why However, I've been testing the Eufy E15 Robot Mower, which requires neither of these features, and I've been pretty impressed with the technology powering it. I first saw the Eufy E15 at CES in January, and as a fan of the brand for security and robot vacuums, I was already looking forward to testing it. Also: Best robot mowers 2025: I tested the best models on the market But what impressed me the most is that this mower does away with the requirements for boundary wire and antennas, instead relying on a combination of advanced sensors, cameras, and artificial intelligence (AI) algorithms to navigate your yard. The Eufy E15 robot mower navigates much like a robot vacuum. This, I believe, is the future of robot mower technology. Ultimately, we'd like less invasiveness and more results from our smart devices. So, having a robot that autonomously mows your yard without worrying about placing an antenna just right or burying boundary wire along the edges of your property is ideal. That said, such an efficient technology is neither advanced nor affordable enough to become the standard. While the Eufy E15's mapping and obstacle avoidance technology is impressive, the robot struggled to mow my lawn efficiently. My backyard is fenced in, but there is a lot of uneven terrain, a couple of poorly defined garden beds, and a steep hill that leads to a wooded area at the back. There's also a large deck under which some robot mowers have been trapped, and bushes along the sides of my house. Also: Are portable solar panels viable at home? I tested one, and here's how it saved me $30 a month My backyard is like an obstacle course for robot mowers. While the front yard is much simpler, it's also unfenced, and I didn't want to risk the Eufy E15 traveling over to mow my neighbor's yard, so I set it up out back. It took the Eufy E15 about two hours to map my entire yard, mainly because it maps by traveling around and scanning the area. Robot mowers with a buried wire use that to stay within a perimeter, while others that use RTK and GNSS require a well-placed antenna and for you to remotely steer them around their boundary. The Eufy E15 uses neither of these technologies. It uses Visual Fusion Sensing and Decision (V-FSD), so it has to physically travel around your yard to see which areas are grassy and which should be 'no-go' zones. Then, the Eufy app saves a map of your yard, and you're set to go, just like a robot vacuum. Also: Segway's most powerful robot mower is ready for yards of all sizes The Eufy app is the same app you use for Eufy Security cameras, which is very convenient, as I have a Eufy security system at home. Much like a robot vacuum, you can edit the app and set no-go zones, pathways, and grass-cutting zones. Being able to set no-go zones makes it easier for the robot to avoid areas of my yard that aren't very well defined, like the flower beds mentioned above and the hill leading up to the woods. Without manually adding these virtual boundaries, the robot mowed over the spring growth of my flowers and repeatedly got stuck on the steep hill. My uneven yard does best with an AWD mower like the Mammotion Luba 2, but this Eufy robot mower is smart enough to find dips where it may get stuck to save on your map and avoid them each time it mows. I prefer not risking having to rescue it and being able to count on my mower not leaving behind bushy areas in my yard. Also: The Ferrari of robot mowers features GPS tracking - here's my buying advice after testing it The app allows you to customize most of the Eufy E15's mowing abilities. You can set path directions, grass height, edge spacing, path spacing, travel and blade speed, schedules, rain detection, and the volume and language for the robot's prompts. The Eufy E15 can also be controlled with the app like an RC car, and you can ring it to find it when you can't physically see it. The Eufy E15 robot mower is perfect for even-terrained, fenced-in yards. This is the perfect robot mower if you have a simple, relatively small grassy yard with no steep slopes and a physical perimeter around it. This is true even if your yard has a paved or concrete patio, trees, and well-defined garden beds. Also: Are wind power generators actually viable at home? My buying advice after months of testing This mower is smart enough to avoid those obstacles and autonomously mark them as no-go zones in the Eufy app. It's also capable of navigating around changing environments, like a pet that crosses in front of it, or around toys that weren't on the yard the day before. It's also proven smart enough to avoid going into the bushes around my home and even under the deck, which only the Mammotion Luba 2 has effectively avoided.

I tested a robot mower with no boundary wire for a month - here's my buying advice now

Mowing the grass can be a bitter pill for many who may enjoy a manicured lawn but not necessarily the process leading up to it. I typically enjoy the time and exercise I get while mowing my lawn, but after switching to a robot mower last year, I can honestly say it's been months since I've used a traditional mower. And just like there are different types of yards, there are different types of robot mowers to care for them. Mowers typically need a boundary wire along the perimeter of the grass to stay within an area, while others come with an RTK antenna for satellite navigation. Also: Don't ignore this troubling metric that your smart air purifier tracks - here's why However, I've been testing the Eufy E15 Robot Mower, which requires neither of these features, and I've been pretty impressed with the technology powering it. I first saw the Eufy E15 at CES in January, and as a fan of the brand for security and robot vacuums, I was already looking forward to testing it. Also: Best robot mowers 2025: I tested the best models on the market But what impressed me the most is that this mower does away with the requirements for boundary wire and antennas, instead relying on a combination of advanced sensors, cameras, and artificial intelligence (AI) algorithms to navigate your yard. The Eufy E15 robot mower navigates much like a robot vacuum. This, I believe, is the future of robot mower technology. Ultimately, we'd like less invasiveness and more results from our smart devices. So, having a robot that autonomously mows your yard without worrying about placing an antenna just right or burying boundary wire along the edges of your property is ideal. That said, such an efficient technology is neither advanced nor affordable enough to become the standard. While the Eufy E15's mapping and obstacle avoidance technology is impressive, the robot struggled to mow my lawn efficiently. My backyard is fenced in, but there is a lot of uneven terrain, a couple of poorly defined garden beds, and a steep hill that leads to a wooded area at the back. There's also a large deck under which some robot mowers have been trapped, and bushes along the sides of my house. Also: Are portable solar panels viable at home? I tested one, and here's how it saved me $30 a month My backyard is like an obstacle course for robot mowers. While the front yard is much simpler, it's also unfenced, and I didn't want to risk the Eufy E15 traveling over to mow my neighbor's yard, so I set it up out back. It took the Eufy E15 about two hours to map my entire yard, mainly because it maps by traveling around and scanning the area. Robot mowers with a buried wire use that to stay within a perimeter, while others that use RTK and GNSS require a well-placed antenna and for you to remotely steer them around their boundary. The Eufy E15 uses neither of these technologies. It uses Visual Fusion Sensing and Decision (V-FSD), so it has to physically travel around your yard to see which areas are grassy and which should be 'no-go' zones. Then, the Eufy app saves a map of your yard, and you're set to go, just like a robot vacuum. Also: Segway's most powerful robot mower is ready for yards of all sizes The Eufy app is the same app you use for Eufy Security cameras, which is very convenient, as I have a Eufy security system at home. Much like a robot vacuum, you can edit the app and set no-go zones, pathways, and grass-cutting zones. Being able to set no-go zones makes it easier for the robot to avoid areas of my yard that aren't very well defined, like the flower beds mentioned above and the hill leading up to the woods. Without manually adding these virtual boundaries, the robot mowed over the spring growth of my flowers and repeatedly got stuck on the steep hill. My uneven yard does best with an AWD mower like the Mammotion Luba 2, but this Eufy robot mower is smart enough to find dips where it may get stuck to save on your map and avoid them each time it mows. I prefer not risking having to rescue it and being able to count on my mower not leaving behind bushy areas in my yard. Also: The Ferrari of robot mowers features GPS tracking - here's my buying advice after testing it The app allows you to customize most of the Eufy E15's mowing abilities. You can set path directions, grass height, edge spacing, path spacing, travel and blade speed, schedules, rain detection, and the volume and language for the robot's prompts. The Eufy E15 can also be controlled with the app like an RC car, and you can ring it to find it when you can't physically see it. The Eufy E15 robot mower is perfect for even-terrained, fenced-in yards. This is the perfect robot mower if you have a simple, relatively small grassy yard with no steep slopes and a physical perimeter around it. This is true even if your yard has a paved or concrete patio, trees, and well-defined garden beds. Also: Are wind power generators actually viable at home? My buying advice after months of testing This mower is smart enough to avoid those obstacles and autonomously mark them as no-go zones in the Eufy app. It's also capable of navigating around changing environments, like a pet that crosses in front of it, or around toys that weren't on the yard the day before. It's also proven smart enough to avoid going into the bushes around my home and even under the deck, which only the Mammotion Luba 2 has effectively avoided.

These new robot lawn mowers use self-driving car tech to navigate

They're visual full self-driving bots, which use cameras and AI algorithms to navigate Robotic lawn mowers have come a long way in recent years. Boundary wires are gradually becoming a thing of the past, with most modern lawnbots using RTK receivers to navigate neatly and accurately using satellite signals. But Eufy's new models take things a step further, and operate without either of those. The new Eufy E15 and E18 are V-FSD (visual full self-driving) robot lawn mowers, and find their way around using a combination of binocular cameras and AI algorithms - it's a similar system to what you'd find in a self-driving car. Aside from not having to deal with the extra hassle of setting up a separate RTK receiver, this could be an ideal solution for those who have a lot of overhead obstacles in their garden - satellite navigation relies on a direct line of sight to multiple satellites in the sky. These are Eufy's first ever lawnbots - the brand is better known for its robot vacuums, smart locks and security cameras. Given that a Eufy model is currently sitting at the top of TechRadar's best robot vacuum ranking, I'm intrigued to see if it can take some of that indoor magic outside. Eufy promises an effort-free setup process: simply connect the bot up to your Wi-Fi, pop it on your lawn, and it'll automatically map the area. The V-FSD 1.0 tech is designed to accurately identify lawn edges and paths, as well as spotting any obstacles to avoid. There's the option to add no-go zones (via the app, without having to drive the lawnbot over as you would usually have to) and to map multiple lawn zones. The system might sound a little too good to be true, but based on our early tests things are looking very promising. So far, our reviewer has been impressed by his E15's navigation, reporting largely accurate auto-mapping and reliable object avoidance for anything the size of a tennis ball or larger. We'll get a full review live as soon as we've had a chance to put it through its paces properly. The Eufy E15 is available in the US and UK, and is designed for yards up to 0.2 acres / 800m², while the E18 is currently US-only, and can tackle larger spaces up to 0.3 acres / 1,200m². Like a satellite-based lawnbot, both of these V-FSD models can cut in uniform lines. You can adjust desired cutting height between 1-3in / 2.5-7.5cm, and there's also a 'Ride On Edge' feature where the bot will straddle the perimeter of paths so you don't need to bother trimming the edges manually. The bots come equipped with a GPS+4G anti-theft system, backed up with the option of remote visual camera viewing.