4.5 years in retail as general staff and management and have been a charity shop volunteer. So many rude people! I always talk politely to staff, even if I'm trying ti complain about something or even if I occasionally get bad service. The most under used word in retail is "no". The most under used words by customers are "please" and "thank you". I work in an office now and I'll NEVER go back!!! I don't condone the champagne shaking though- those customers are a pain but we are all entitled to choice. I have preferences, too.
People love haggling in charity shops. One woman wanted a £2 ornament for £1 pound because of the chunk missing was livid to be told "we know- it's £2 because we've seen the chip
". People steal too- someone walked off with our fixture not stock tv which showed a promo vid for the charity. We opened a donation bag once to find a dirty nappy, too!
In commercial retail, some of the customers were horrendous. I've been screamed at, had stock thrown at my face, been left in tears, had someone try to run a con trick on me- it's unbelievable. I'd say 65% of the public are tolerably pleasant, 10% utterly lovely, 5% smug and deliberately patronising, 5% a bit brisk but not awful, 5% weirdos and 10% varying levels of rude or psycho. The tales are horrific. Someone came back and let their huge dog shit on the doorstep once, after we refused their out of date coupon. Some of the things people leave in fittings rooms are vile. Piss, shit, vomit, jizz, used sanpro, nappies or incontinence stuff, used tissues, dirty undies, manky old clothes after they'd nicked stuff, used needles, pubes sprinkled on the chair, food... My old manager once banned a guy from her previous MN approved naice store because he kept wanking onto items with silky linings and leaving spunk in pockets/turn ups etc. The public are vile!!