Not necessarily expensive or a mishap on my part, but I'm trying to buy a second hand cassette player for an elderly neighbour, currently shielding because of C19. For one, I really can't believe the price these are going for on the auction site, but the two I've won, have both arrived and are not working! It's frustrating, win the bid, it arrives, unpack, connect up, check and doesn't work, repack, contact seller, unpack, connect up, take video (of not working) etc - not sure if this is a mishap or a rant!!!