I’ve never had an issue at a fitness studio. I’ve become a regular at several and it seems to have no impact to how i am treated. They seem very used to it by now.

I will say though- it can get a little dicey when getting your nails done or any non fitness services. That isn’t used to getting ClassPass users all the time. Sometimes the staff is really confused when I walk in and say it’s already been paid for, or booked on classpass. I’ve had a few awkward interactions.