Woke up this morning to an announcement from Indigo - the pool was losing water and had shut down. Got dressed, went outside and found the salt chlorinator had burst - while 2" of water was running through it. I'm guessing it probably actually cracked Wed. night when it was 6 degrees, and then broke free this morning. The system turns on when the temp drops below 32, but I guess I'll need to add pipe heaters to the mix for Alabama's next ice apocalypse.
Thanks to Indigo I only lost about an inch of water in the pool instead of 18,000 gallons if I hadn't been monitoring and controlling it. Thanks Matt and Jay!! Also thanks to Nick for the awesome Sonos plugin - now with mp3 announcements!! There's a donation coming your way as soon as I get through a divorce and this mess!