Alex and Sons Liquor #3 has received mixed reviews from customers. Some staff, particularly in the morning, have been described as rude and unhelpful, with reports of refusing service to homeless individuals. However, a new employee has been praised for his fast and friendly customer service. The store offers a variety of products for a neighborhood market and has reasonable gas prices. Many customers appreciate the welcoming atmosphere and the quality of sandwiches available, noting that the staff treats customers well.