My roommate has physical limitations that don't quite qualify, legally or in our heads, as disabilities. This includes having trouble standing up for long periods of time, which basically means that I do the dishes. Period. Cooking goes mostly to whoever feels like it, but since we cook with similar levels of "involvement," that's fine. (And if neither of us feel like it, we have sandwiches or MAYBE order in.) But she cleans the entire bathroom, because she can do most of it sitting down, the sink doesn't take long, and mildew and other various gunk makes me hurl. It works for us.