Cheers Rad
my house is a converted victorian house into 3 flats, the gravel courtyard for parking is right outside my kitchen window, so for ease ive had an outside tap fitted for when cleaning the car etc!
ive asked him before to not use it unless hes going to pay towards my water bills but he swears he doesnt use it, also with me working away the misses says he cleans his car most weekends from our tap and again when im home and ask him he says im being stupid as he doesnt use it.
apart from being close to loosing my temper with him, ive agree'd with her that ill see if theres another way to stop him using it first.