The rescue that I used would give 75% if you returned within two weeks. Even though I contacted them within the 2 weeks to say I needed to return Schroeder, since they didn't get around to making arrangements for another two weeks, they kept my $100. I probably would have donated it to them anyway, but I thought they should have at least offered. Oh well. Schroeder has been a cash cow for them. Adopted and returned 3 times. I do hope he gets a home. He isn't listed on their petfinder page. I've been afraid to inquire about him.