This sort of behavior is the type of thing that happens with providers who aren't concerned about their clients, they also usually aren't in for the long haul. For many people, it's the atmosphere, environment and ambiance that takes a date to a whole new level. The SP who takes the time to make that happen for her client is focused on her clients happiness. I recently had a visit with a lady who surprised me with some chilled wine and a wonderful outfit, that was both pleasing and teasing. She could have simply opened the door in her bath robe and pointed me to the bedroom, but we had been waiting sometime to finaly meet. These steps made the occaison even more memorable and exciting.
I've been known from time to time when meeting with someone totally new to make a request, a simple one to see if they will follow through, if they don't then it's likely that she wont be as accomodating to other requests in the bedroom.