We woke up yesterday morning to a chilly house. I found that the furnace hadn't cycled itself back on during the night, so I hit the restart button and it came up fine. But I knew that wouldn't be the end of it. And sure enough, it had done it again by late afternoon yesterday, and again in the middle of the night. I just called the place that does the maintenance on it, and they'll be out this afternoon to fix or replace whatever it is that needs fixing or replacing.
