FAQ for robots doesn't speak to these questions:
1. You put the robot in the pool when use needed? What do you do when you are out of town?
2. Waterproof cord is long enough for all pools?
Please forgive me if I need to read more about this before asking such basic of questions.
But the Legend is crapping out and need a new pressure side cleaner (my luck I do, and then my 9 yr old booster pump will croak) and maybe it is time to see about a Mr. Roboto...