robotic mowers en-us Thu, 20 Mar 2008 01:15:17 GMT manager@jezit.com http://www.robotadvice.com/ Auto-Mower handles up to half an acre (1,800 square meters) of grass. It is designed to maintain the property daily, rather than on the typical once-a-week schedule. It cuts the grass in a random pattern with a cutting disk with three steel baldes powered by 2 electric motors. It has a sensor that backs it up and changes slightly the course whenever it hits something. http://www.robotadvice.com/electrolux-auto-mower_robot.html The RL 1000 is the latest version of a mower developed by Friendly Robotics. Today, the grass-hungry gizmos are sold in more than two dozen countries. http://www.robotadvice.com/friendly-robotics-robomower-rl-1000_robot.html The Italian-designed Lawnbott Evolution, also called the Zucchetti Ambrogio Evolution Evolution is small, light (22 pounds) and powerful: it can handle up to 33,000 square feet (about 3/4 of an acre), and a second battery can be added to enable it to handle twice that area. http://www.robotadvice.com/zucchetti-lawnbott-evolution_robot.html