My house (or, my mother's council house, where I live
) has two toilets, and it's always amusing when I visit my uncle's because their house has only one, despite there being twice as many people living there. Never having to wait for a toilet at home means that I'm in the habit of holding it off until I really need to go, and when I'm at my uncle's I forget that it isn't wise to do that when the possibility exists that the toilet will be occupied. Waiting for a toilet - what madness is this?!