Smelt like a sewer when we arrived late at night. Thought it must be someone cooking something like curry with the doors closed but no, turned out it was sewer gas leaking into the apartment.
There were also a number of things like a dirty bathroom and damage to a lot of things that required attention.
Advised the host and he seemed not to care.
Purchased a candle To get the smell down a bit but it remained nasty throughout the stay. Even the towels stunk until we washed them.
Not impressed at all and host was either untraceable or could care less.