I bought this to keep at home because we are tired of constantly going to the garage for extra water and soda. I don't care about keeping her cold. It's convenient for my family members to take drinks with them when they go to work/school. It's not a very strong caster shelf, but it's not meant to hold heavy items, so I leaned mine against the wall. The first one I bought had a piece broken so I turned it over and bought another one. I have had this product since 11/3/17. I give this review 5 stars because it meets my needs.