You want to put the AF down the sink drains and the bath/shower drain. Don't forget to open the the outside shower faucets! Those lines can hold alot of water. Also when you winterize the toilet, be sure to flush it when it is under pressure or the red stuff appears. We used to live in Gig Harbor and would always leave Drizair units in the refer and freezer with the doors open.
2011 Jayflight 23FB G2
2003 Chevy 1500 4x4
Wife Peggy and 2 Beagles and a rescue Cocker Spaniel
2007 Yamaha Grizzly 400 ATV and Yamaha 2000 watt Genny
Me/retired insurance claims and DW/retired RN.
"If the women don't find you handsome, they should at least find you handy."-Red Green