Dear ABC hotel manager,
I am writing this letter to describe my disappointment at staying 5 nights at your hotel last week. Although my reservation was a non-smoking room, I got the smoking room when I did check-in processing.
I find it a serious mistake leading to wasting my valuable time on my business trip. When the mistake was found, I had to wait 30 minutes for the lack of problem handling experiences of your staff to solve the issue. Additionally, I was given a smoking room for the first night of my stay so that I could not have a qualified sleep.
I strongly believe that you acknowledge the seriousness of this and I highly request an appropriate action. For instance, I would like to have a complimentary stay at your hotel for my upcoming travel trip which is a non-smoking and connecting room.
I am eager to hear your reply for this matter. I hope I will receive a suitable response.
Yours faithfully,
