Thinking of you, Non.
I was away in a hotel for a few nights in April--like the "old you," the "old me" used to see that as an opportunity to let loose and imbibe to my heart's content (without an audience). During this recent trip, however, I made sure that I had:
loads of reading material
munchies in my room
a case (pretty much) of bottled water
I sat by the indoor pool while reading, ordered dessert through room service both nights, and watched a movie. I worked out two times each day (am/pm). I also stuck close to SR. It was a whole new experience--waking up feeling rested/refreshed in a hotel room!
Is the weather good where you are? Might be nice to get out for a walk, especially if there are sights to see.
You sound well-prepared! Take good care of yourself and ENJOY your time away!