Please review my email (Toeic writing part 2)

Here is my answer :

Dear Ms. Jenny,

Thanks for your e-mail. I enjoyed the time at your hotel but I have a few suggestions for you to improve your services.

First, you should update the facilities in the rooms. The televisions and air-conditioners are old and outdated.

Second, why don’t you prepare breakfast better? The ingredients are not fresh, which was a little bit disappointing.

Finally, I’d like to suggest that your staffs need to be more energetic and active. The more well-trained your staffs are, the better your services will improve.

Best Regards,

Phoenix Nguyen