Last night we had an experience that, in retrospect, was funny and I'll share it with you. Better than that, I'll refer you to the other DrC's description of what happened.
Our robot vacuum, nicknamed Dobby the House Elf, "woke up" in the middle of the night and went walkabout. He hasn't done this since sometime last spring. Needless to say, his peregrinations were neither authorized nor welcome.
