I stayed at the Hampton Inn over Christmas for a ski trip & had an overall good experience. Jolene at check-in was very helpful and accommodating. She took the time to show us on the map the Bus Lines that we would want to take to get to the sites we wanted to go. The Bus Transportation is a very big deal in Park City because it's free and runs constantly. The bus stop was right out in front of Hampton Inn. It would be nice if the hotel had a free shuttle to the slopes and in town, as most of the hotels do, but they don't.
There is a large Walmart next to the Hampton Inn & if you need to buy ANY ski gear, do it at the Walmart! My friend paid $60 for goggles at the ski resort, I got great ones at Walmart for $24. Also they carry ski clothes! I bought a foam egg crate & plush mattress cover for the sofa bed in our suite, because the first night I could feel the springs in my back...the egg crate and plush cover did the trick!!!
The free breakfast is actually pretty good, aside from the staple waffle, cereal, oatmeal (with toppings), they had hot omelettes and a meat (bacon, sausage, etc). We used the jacuzzi also, but it was a little too hot, so we could only take about 10 min.
So overall, it was a good experience, friendly, accommodating, & clean. I would recommend it to people looking for a budget ski trip.