Housemates are expected to show respect to one another.
Dan is living with his roommate John and has just cooked a meal.
Dan wants to put the used pots and pans somewhere.
Dan cleans the pots and pans and then puts them away.
Dan leaves the pots and pans on the dinner table without cleaning them.
John will think Dan is considerate and cares that other people can use the pots and pans.
John will think Dan doesn't care about if other people can use the pots and pans.