Left at 9:25 for a 10k maintenance check at Leith Toyota. I drove there without effort. They wanted to sell me $49 tire balancing for $29 but I refused. The Corolla now has 9,807 miles. Came back home at 11:30 and started wiring the relay box. This went pretty well but took all afternoon. Libbie started making a pot of chili and wanted to turn the heat on downstairs but the new greenhouse is hooked to the downstairs heat which has no power while I work on the wiring. When I was done I fired it up and the top inflated. I found that a significantly less amount of time is needed for the inflation on/off period. Either way less time or blocking the input so there is much less flow, possibly even a block over the output. Dinner was some homemade chili and corn bread. After dinner we listened to tosca live. I don't care for Patricia Racette's rendition of Visi D'arte.