Bing hotel search results get a new look with the the new carousel at the top of the page.
Clicking on any the results in carousel will take the user to another search results page where further results for hotel name are provided. While the results on carousel are all taken from TripAdvisor, results on the second search has sites like expedia, booking, hotels official website etc.
As you can see on the top of the carousel, there are two drop downs, “sort by relevance” and “rating”. These filters can help you get better results matching your requirements in terms of rating and relevance. This definitely improves your search experience.
As of now the new carouse is available only desktop and not on mobile. We think it will be rolled out for mobile UI soon.