Who parks their RV at home or do you pay for storage?

I keep my class C at home, inside. We live in a Morton building with small living area (1700 sq ft) and large garage (3600 sq ft) with a 12H X 15 wide sliding door. No heat so cold in winter and hot in the summer. Built while we had the Shadow Cruiser fifth wheel so no trouble when we upgraded. Don't have the height for a class A so I think I'm safe. My big toy box building!