When we would see a lovely, huge home I would say to my husband --- "It would be nice, but look at all those windows to clean! "
The reply ---"If you lived there you wouldn't have to do windows! "
Lovely castle with all of the requisite accoutrements. Do you suppose there is an underground tunnel from that front tower that goes into the main building?
The reply ---"If you lived there you wouldn't have to do windows! "