Locations with hook-ups are the exception rather than the norm, and for this reason, we require all members to be self-contained. We understand that in hot weather it would be nice to have electricity, and the Hosts are amenable to allowing reasonable use of generators during a visit. You just need to ask when you call for a reservation.
You will notice that some of the Hosts will mention on their page that hook-ups are available. Some provide this complimentary (usually electric) and others have an optional (but not required to use) hook-up available for a charge.
If this does not fit with your travel style, you may want to look into our other program, Boondockers Welcome. You can also stay for up to five nights in this program depending on the Host's preferences, which are listed in the Host's profile. We have 3,000+ locations in this program too, and one of the great things about Boondockers Welcome is that over 75% of the Hosts have hook-ups available.
If you are interested in both, you can sign up for Harvest Hosts and then select the upgrade option to add Boondockers Welcome to your membership, which will give you access to 6,000 hosts total!