Pool cleaning robots are no longer science fiction, they are here and they work! Gone are the days when you had to manual vacuum all those leaves from the bottom of the pool, spending so much time and hurting your back a bit in the process. These days, a pool cleaning robot is the best cleaner you can get for your pool. It is really so much more convenient to simply drop a pool cleaning robot into your pool, especially when you consider having to fiddle around with all those hoses to get the vacuum going!