U & I is a neighborhood retail store known for its friendly and helpful staff. The store offers a great selection of liquor and convenience items, and is open until 1 a.m. on weekends, catering to both dog and cat owners. Customers praise the store's affordable prices and the presence of a sweet cat named Katrina, who greets and entertains shoppers while the staff provides quick and efficient service. Overall, U & I is considered the best liquor shop in the area, open late and offering everything customers need in one convenient location.