Increase the credibility of your facilities through the opinions module on the website. Guest reviews are a great marketing tool to encourage you to take advantage of your offer
Going to Your website -> Opinions you can add for any language the opinion of your guests, the opinion may include title, content, signature and rating. You should encourage your guests to leave their opinions after their stay and use them for marketing purposes. In the future the opinion module will be extended and the whole process will be automated.