I finally found a robot lawnmower I’d trust with my yard

Key Points:

• Robot lawnmowers have significantly improved in navigation and maneuverability, with new technologies like RTK satellite positioning and fallback systems reducing instances of getting stuck and improving lawn maintenance quality.
• The Segway Navimow X430 stands out as the best overall mower tested, offering robust 4WD, combined RTK and vSLAM navigation, and efficient coverage of large, complex yards without getting stuck.
• Lidar-based models like the Dreame A3 AWD Pro 2500 are good alternatives when RTK signals are unreliable, though they may occasionally get lost or create minor lawn damage and are best suited for fenced yards.
• Challenges remain with obstacle detection, gate navigation, and reliance on cloud-based services for RTK, and robot mowers still require user oversight to prevent damage or mishaps.
• Prices vary widely, from budget models like the Roborock RockNeo Q110H suitable for smaller yards to premium options like the Husqvarna Automower 420 IQ, with considerations including yard size, terrain complexity, and desired features influencing the best choice.