Stayed 1 night, didn't do anything nor sleep well because there was no heat. It was extremely cold with wind blowing through the windows that had thin curtains on all windows!! I should not have to report to the host that the apartment is not heated during winter nor suffer a night of cold due to no backup heating when boilers are broken; the apartment should already be fit for occupancy on arrival!! We were also visited by a roach on the front door. To give benefit of the doubt, it may have come from another apartment.