I do not market to them any differently than any others.I have many friends from India who have only a few hrs. of electricity.They manage.
Just place your ads daily.Build your co-op for your workers.Help the active ones.Relax and enjoy
conversations with your workers.
I do advise people to be on the lookout for new re-burnished devices to use in their home.I had to go to the library a few times when I moved and could not get on-line.