My husband hates leftovers. So we don't have them too often. When we do, I heat them up for my lunches.
I'm also very fussy about whose leftovers I take. We have family/friends who doesn't follow the food safety rules too well.
Mike worked in kitchens for many years, and is VERY fussy about leftovers and how long they were left out before refrigerating. He also won't eat them after 2 days (the very few leftovers he does like). So I've gotten in the habit that if after 1 or 2 days they aren't eaten, they get pitched.
I'm also very fussy about whose leftovers I take. We have family/friends who doesn't follow the food safety rules too well.