We’ve had the 4 Door, no handles on bottom since end of November 2023. With Christmas, New Year’s, Valentines & St. Patrick’s Day Holiday’s and a variety of company just changed the Water Filter. Directions easy to follow! Especially like all the different configurations for use of space in top 2 doors, extra snack drawers are good. Ditto for the 3rd drawer’s ability to change temperature as needed for the Variety of Users. 4 drawer freezer has ample space for anll types of frozen items. Ease of use Cold Water great, works with Coffee Makers, Cuisinart Hot Water Kettles. Didn’t run out during Holiday’s. We will have to Wait for Arizona’s hot summer to see if it keeps up.