I don't think I'll ever have room for animals but I do have two bins with red wigglers. ~smiles~
I live on the west coast of Canada and the summer drought trend is motivating many toward no lawn landscapes. I am looking into Hugelkultur as a possible niche market in landscaping.
I just think with the seasonal rains and the access to free bio mass is a win win situation for homeowners here.
Keep on Steem'n on!