We just refinanced our home. I'm waiting for Hyperspring to tell me where I am going.
I know that they are talking about multiple residential homes but on the road consider a motor home or fifth wheel. I traveled in a fifth wheel for a number of years and one of my brothers who is still on the road travels in a very nice motor home that he figures pays for itself in the end. Bringing your own home has a cathartic angle as well, you will be living in and bringing more of your own stuff with you. I find that the people in the parks are much more friendly in general.
I had a home in Illinois for 15 years that I probably only spent 7 years in but with outages being predominately in the spring and fall I got home in time to plant my garden and then harvest just before I hit the road for the fall outages then home over most of the Holidays.
I made good use of my time traveling. Anytime I was close to DC (especially Calvert) I would pick one of the Smithsonian museums and spend a weekend day there. Each facility probably has something of interest in proximity. At Turkey Point even on 7-12s we got out to see the Everglades and the Coral Castle. I made a couple of annual Turkey Testicle Festivals at a bar near Byron.
I could go on for a while but I think you get the idea we found something at or on the way to each facility even if it was just a giant superman in Metropolis Illinois.
Good luck and enjoy.