The unit is described as air conditioned, but the wall unit is in the living room, so the cool air never makes it to the super hot bedroom. The A/C is also on a one hour timer, which I find to be ridiculously inadequate, as that is not enough time to cool the unit nor sustain cooling for a reasonable amount of time.
The only option for cooling in the bedroom is to open some hallway-facing windows which subject the occupant to the noise from the adjacent elevator.