MIL gave us a load of stuff (for 'when you do a car-boot' - but that's a whole nother thread) and I sorted some and took it to the local charity shop. Walked in with bulging bag, told 'In the back room please!' by the old lady behind the desk. Took it in the back, the lady there demanded 'do you Gift-Aid with us?' (no pleasantries like thank you) and when I said I don't pay tax she turned her back and went on with what she was doing. Walking back through the shop the old lady behind the desk shouted 'Have you done this????' slamming the christmas raffle ticket book on the counter and tapping it with her finger.
I just wanted a thank you, and all I got was demands for more money. Shan't be taking stuff there again - it's not like we have a shortage of charity shops on the high street.