This is excellent advice.
[QUOTE=BastardChorum;5337346]I wouldn't necessarily call them rights, but rather choices. And with all choices comes consequences. First thing you should do is ask the girl what her name is. The reason being the booker might have accidentally sent you to the wrong apartment. I've been given WLA building 3 info when minutes after arriving, the booker apologizes and directs me to building 1 instead. On the other hand, most girls are working with roommates and when a client runs late it ruins the staggered schedule meant to avoid awkward monger to monger encounters. So a girl who was meant for another client met you at the door and the one you were supposed to see is on standby in her room. Asking the girl and then asking the booker usually fixes the above mentioned issue.
Now, if it turns out you were B&S or catfished, you could always walk. Depending on your relationship with the agency, you either get blacklisted or nothing happens. You do still get the end of the stick as you wasted time for travel and now blue balled to an extent. I would suggest with any new girl that you haven't seen or doesn't have reviews that give you a good impression of their physical attractiveness to be straight with the booker. You don't want to take up his / her time or waste yours so ask if the pictures are real and recent, then explain that if it isn't her you'll walk. Saves everyone's time. Realize that some girls use fake pictures to protect their privacy so unless you want to TOFTT, wait for some reviews.[/QUOTE]Excellent advice. I don't have much to add except you can say "oops forgot the donation" if you're sure you want to gtfo.
Keep it calm and polite. Kgirls can escalate very quickly especially if they sense rejection.
I've given $20 and said sorry, sorry, sorry no as I backed out before. But that doesn't always go well.