ABSOLUTELY HORRIBLE, long and complicated check in process, on our second night in the flat at around 11:30 at night sewer water started to pour out of the toilet, shower drain, and base of bidet. The entire apartment started to flood and when we tried contacting the host he was no where in sight, I called over 30 time’s and he kept declining my calls. We eventually ran out of towels and had to use our bed sheets to stop the flow of water. I started running around the apartment complex, knocking on doors trying to find anything to mop up the water because it just kept coming. We left the flat in a frenzy and had to find a hotel to stay at last minute because we were starting to get sick from the seer water. We woke up the next morning with bed bug bites all over our body and face which was the nail in the coffin for an over all abismal stay in the flat.