I'm curious as to whether you have a long range plan with the instructor.
It seems like you get enough 'lessons' that he could almost be considered more of a coach.
Enjoy the 'return to summer' and the humidity. 
The outdoor season is quickly drawing to a close.
Hi MT,
No, no long range plan. It will go on as long as it is mutually convenient.
There are two aspects.
First, and probably the most important, it amounts to a very good workout. Although as you know I play a lot, but during this time of a little less than an hour, I get to hit more balls than in the rest of the week.
Second, he is always nagging me about things that are wrong and bad habits that are creeeping back (e.g. not turning enough, hitting the backhand too soon etc.)
So , in this respect, he is a coach but I have no plans for anything like competitive tennis.
I just enjoy hitting tennis balls, I guess.
