Does anyone actually tip?
Yes, this is one of the reasons I don’t like to offer it unless it’s with an overnight booking, your $50 is actually 1-2hrs of lost revenue. The other reason I don’t like offering shower together is that the times I have it’s often ended up with attempts to push boundaries into illegal services which then gives me the ick for the rest of the service and worried whether or not I’m going to be stealthed.
I remember someone trying to do something in the moment and I said no and that it was extra lol I felt awkward in doing so, but this was when I had first started in the industry and realised that if you let someone do something that ordinarily would be an extra that they don’t pay for it at the end they just take the position that you allowed it for free.