Those that store their campers..when you pulling them out!

I store my trailer because I don't have room for it. But I've never really winterized like most.

After each trip, I blow out the lines as best I can. That's about it. I live in the Sierras (Profile needs to be changed). We get lots of freezing temps.

Reason I don't is that it's common for me to use it a couple days each month. Couple weeks in Oct for hunting season. Much more in the summer.

So I use it so much that winterizing just doesn't work out.