Sunday Test Drive

This is mostly a test drive of a system. The weather has gotten colder and sunnier. Saturday night it got down to 20 F, but we've been lounging away on the back porch in the meridian sunlight the last two days when the sun bounces between the side of the house and deck. I'm afraid I still have a bit of a cold, and it strikes me that I've been off-again-on-again sick for the last month. I'm hoping that stops soon.