Friendly Robotics is one of the best companies to purchase your robotic lawn mower from. One of the most popular models is the RL800 Robomower, which is quiet and very easy to operate. There are a number of colors for you to choose from, and the mower is small and easy to store. The mower cuts in straight patterns, and will give your lawn a professionally manicured look, and is powerful enough to cut both the front and back lawns in one battery charge. The mowers can cover about 600 feet at one time, and can be charged overnight. And, you’ll be able to cut wet grass using the mower as well without having to worry about clogging.