House specific.
Monas and Inez’s have timers on the outside of the girls doors that beep. If you pay for an hour they are set for an hour. When they go off the manager/bartender will knock on the door, usually the girl will acknowledge by saying “thank you”. They are more meant for the manager to hear, but you can hear them as well.
From there you do have a little time, maybe <5 minutes, mostly to get dressed and say your goodbyes. No doubt you could finish up though.
At Sheri’s it was on the girl to say “times up”, she will probably either have a kitchen timer or set a timer on her phone. Will also say the girl asked me to shower beforehand (in her room) and did not deduct that from our party time. So there’s probably a little flexibility there.
Dovetail, my one experience there was the manager knocked on the door and gave a 15 minute warning, then knocked again when time was up, again I had a few minutes to regroup after that though.
And then… Mustang. This is the one thing I don’t like about that house. When your time is up someone gets on an intercom (goes to just that girls room) and says “time to rebook” when your time is up. Girl will acknowledge with a “thank you” or something like that. IDK, just seems a little “big brotherish”, makes me think they are listening, though the girls insist they are not. Like all other houses you will have a few minutes to regroup. Also similar to Sheris a shower was required beforehand and was not deducted from my party time.
Chicken I honestly don’t remember, I think it might’ve been like Sheris though, meaning it was on the girl.