I wish these people would understand you can't barter for free services because you have land. If you want a service you pay for it. If you want in home care. You pay for it. Living in an RV and being a qualified caregiver is not going to attract the quality people you want. If you have to pay rent. It doesn't say it, but I assume they would want rent also. Also it's not clear if the person would live in the home or have to live in the RV. On top of after their full time job paying rent (maybe) and indentured work. Then they can go off and try and earn an income from 10pm - 6am daily. Good luck with that. They will get some slick talking grifter that will do none of what is expected of them.