This question is interesting to me because my husband and I are planning to become RVers in the next 2-3 years. I am thinking about employment opportunities that will make this work for us. I can do remote computer work such as technical writing, but I have been a child care provider for many years, and wondered if there might be a way to provide that service for other campers who need child care. I don't know how it would work, but I found this topic interesting just knowing that there might be a need.