Unacceptable behaviour by prostitutes:
1) Standing behind the door: They deliberately do this. If they opened the door and you could see that it's not the girl in the photo, you could turn around and walk away. Standing behind the door means that, at the very least, you have to go in.
2) Not wearing the costume asked for: Sometimes, in the past, I used to let this go, now if she doesn't wear what I want, I just turn around and walk out.
3) Being evasive: Of course, prostitutes would just love if you handed the money over as soon as you walked in. Don't let her take your coat. Guys should always follow the 10 minute rule. Sit down and ask explicitly about services (it is a business transaction not a date, after all) . If she doesn't answer directly, is evasive, touches her face, flicks her hair, nervously laughs or giggles, looks away, answers in a soft voice without looking at you then you can be pretty sure all she's concerned with is getting the money out of your wallet and into her purse. She'll say anything and everything to achieve that. If you suspect that's the case then say "I left my wallet in the car" and just go. She'll know that you're not coming back.
4) Having a man in the premises: The risk of being robbed or beaten up by her pimp is just too great. Just turn around and walk out.
Unfortunately, the 10 minute rule is not foolproof.
All the major problems come after the money's been handed over, you can't snatch the money back not unless you want two years in jail, all she has to do is cry "assault!" or "rape!", make up a cock and bull story and the police will believe her.
5) Services agreed but not delivered: I've lost count of the number of times, DFK was agreed but not delivered "What's DFK?" one girl asked sweetly after the filthy cow had taken the money.
6) Lying: "You're too big" being the classic lie for anal, I've even heard "bathtub's broken" on why the agreed watersports could not happen.
7) Smoking: A definite no no.
8) Phoning: It really makes me mad when she arses about your time phoning.
9) Not offering a drink or refreshments: If all you're interested in is a bang then you won't be bothered about this one but if you've paid a lot to see a tart in her Chelsea flat and she doesn't even offer a glass of wine then you'll be left stewing.
10) Skimping on time: If a WG asks you to take a shower then unless she's going into the shower with you, it is not acceptable for her to deduct the shower time from the time paid for. Bring up this time during the 10 minute rule to make sure she understands.
11) Fake moans: Prostitutes need to get it into their heads that if guys were Adonises then they wouldn't need prostitutes in the first place, they'd get sex on tap for free from plenty of willing women. What makes these girls think that it's acceptable to make porn sounds when the guy knows perfectly well that her moans have nothing whatsoever to do with him.
12) Talking in their own language: This applies if you book two girls. I once booked two gorgeous Russian girls because I thought they spoke fluent French and indeed they did but they should have focused all their attention on to me and spoken to me in the language that I understood, instead they spent half their time talking and giggling to each other in their own language and leaving me out cold. Best rule is if you book two girls make sure they speak your language and no other.
13) Not bringing their own equipment: One silly girl didn't bring her own strap-on so we couldn't spit roast the other girl.
Only items 1 - 4 are solvable because you can turn around and walk out.
Unfortunately, for items 5 - 13, once you've handed over the money, you just trust that she'll keep her side of the bargain, if she doesn't then there's absolutely nothing whatsoever you can do about it. I suggest you bang her once - so that at least you get something out of it - and then go.