We buy not only food items but clothing and other miscellaneous it's as well. We recently even bought a couch! Costco has amazing prices and amazing return policy. When we lived in Denver we returned a ski helmet after the season was over because it broke and no problem they returned it.
Quick Answer. According to USLegal, the criteria that determines an unfit parent varies by state. In general, the parent in question is legally unable to retain parental rights due to abuse, negligence or an inability to accept the responsibility of a dependent minor (as in the case of mental instability). Continue Reading.
The court would be  looking for an appropriate reason to order a change in custody such  as the custodial parent being unfit and the change being in the  best interest of the child.    A child is free to decide which parent to live with in  every state once they have reached eighteen years of age.