I have only had one opportunity to use the luggage set, and it worked fined. My old set only had two wheels in the back, so you had to angle it to roll. I really like that this set has four wheels and can be rolled standing straight, as well as to the sides (right and left). For the price, the luggage was a great investment. The only reason I didn't give it five stars is because the material is not as thick/durable as my old set.