Hmmm I have an 8 lb baby dog, Havanese, that is super clean and if I nap she might be with me under or on the quilt either that or one of my people "babies". The dog is hypo allergenic, indoor only, combed daily and washed weekly. Come to think she is probably cleaner then the kids. She also causes less wear and tear on quilts then the kids or me. I do think there is a difference between a quilt thrown in a dog house outside and one co used with a cared for pet. Also some quilts have a more utilitarian use while others are the type that are on the bed and you don't even sit on for fear of popping stitches. I made a quilt for SIL and she shares her quilt with her cat. She is super sweet, divorced and lives by herself. I am glad she uses it and enjoys naps on the couch with her cat even though the quilt is all hairy.