And there are some very, very strange people out there.
One didn't talk (at all), one was very elderly and in massive high heels (to visit a very old house with loads of stairs/wibbly bits/uneven flooring), one was buy to let (my house would really not suit buy to let), one stared at my boobs the entire time, one was 7 foot tall - to visit a teeny cottage where anyone over 5 ft 2 has to duck
I'm proper knackered now. People are really strange.