Bob, my much loved Roomba, is 18 months old. He was an extravagant purchase at the time, in fact DH and the DCs clubbed together to buy him for my Christmas present 2011. I love him. It was a more expensive Christmas present than I normally get, but IMO worth it.
DH tipped an entire mug of coffee over him and he stopped working immediately. He's not charging up or doing anything.
Help! How can I fix him??? We cannot afford to replace him.