Mountain bike storage ideas

I use an ATV cover to keep our bikes completely covered & concealed. A cable encircles them. They are & the car bike rack I transport them on are locked to the ladder of our Class A. I also travel with a bike trainer that I make look like it is chained to the mass. If someone wants our bikes, they'll get 'em. But other people's bikes will be easier to get. We have insurance. Part of the reason we started full timing was to shed as many of the worries and responsibilities as possible. On the other hand, since the bikes are always outside, I'm finding that the conditions are taking their toll. Got a brand new bike last spring for that very reason :).