Without the right phillips-head screwdriver, it is impossible to open the tiny little screws on the Garmin heart monitor belt to change the battery. I had to go to a hardware store, and even there it took them about 20 minutes to find the right screwdriver!! Anyway, I have a brand new battery in it now.
Tomorrow, Binita leaves for Michigan for a few days. I will hang with the pups and may make good use of the pool. It is expected to be HOT in AZ. I hope it rains.