The room's AC didn't work so it was uncomfortable to sleep because it was hot, you only got 2 glasses of mineral water to drink, the bath water couldn't be warm/hot, you could only get normal temperature water, the blanket was made of a rough towel-like material so it wasn't very good either, the water turned off in the morning so it was difficult to flush the toilet after defecating, the pillows on the bed weren't very comfortable to use, and the information on Traveloka said that you didn't need to pay a deposit, or the deposit was IDR 0, but when you were at the hotel you were still asked for a deposit