There are several nuances that repel returning.
1. Elevators work very bad. Out of 4, 2 or 3 sometimes work.
2. Room cleaning is paid.
3. The materials in the room are cheap and require updating.
4. The balcony is small and not cozy.
5. The location is inconvenient, it is expensive to get to the center.
6. In the evenings, very loud music from the club plays.
7. There is a permanent construction site nearby and it is noisy
8. Cards are often demagnetized
9. Internet speed 5-6 mbps