The smell in the hotel toilet is so bad that I can't sleep.

Ask for a room change and complain about the hotel.

How to complain about the hotel: 1. If it is a star-rated hotel, you can complain to the tourism administration department such as the Tourism Bureau, or you can complain to the star rating agency;

2. If it is an ordinary private enterprise, you can complain to the industrial and commercial department; Of course, if the problem is serious, you can also complain to the local administrative department;

3. There is also the simplest and most direct way to complain: call the Consumer Association at 12358.