Blockchain technology allows both transparency and immutability. The hotel booking industry is a total mess with prices going all over the place on all sorts of websites and middle men. The ICO is well rated and the whitepaper is available in 7 languages. i think I'll have to read the whitepaper to have a good enough understanding about the business model because Zero Commission Fee means there should be some trick to to make money for the creators.

Automated Rebooking and Worldwide Coverage is great. But it's based on ERC20 and we all know how much ETH suck when i comes to scalability.