Second, a child who stayed temporarily with grandparents due to father's injury, unemployment and small apartment was not resident of grandparents' household. SeeMendota, 302 P.3d at 655 (citing Farmers Ins. Co. of Ariz. v. Oliver, 154 Ariz. 174, 178-80, 741 P.2d 307, 311-13 (App.1987)). Third, individuals who "reside together as roommates" do not constitute a household.