text:  and then the permitting with the town so the towns also have to sign off on it for the permits with the designs of the systems they look at the fire setbacks with the designs on top of the roof so there's a lot of code enforcement that goes along with it so even if somebody says yes we want it there's not a guarantee that they can they also have to on the ppa program have to pass a soft credit check because it's being financed basically for that homeowner