Tried working on OSPi today on the porch. The fuse seems to be blown, I may have had something to do with this while cabling the external battery and battery manager. I left for the airport at 2:30 to pick up Libbie but stopped by Kroger first to get gas. I made an earlier trip this morning to get Lima beans and salad dressing but forgot to get gas. Her plane was early. We went home where I continued to do the IOS program. Libbie decided to change he hot tub water which involved me a little. We made shrimp and green beans with Mexican Cooking sauce for dinner before trying to turn the tub on again. While we had the dinner the tub was filling. Unfortunately it didn't start up with the new water. I'll deal with this tomorrow.