This is kind of marketing to mention it as the world's first hotel to accept bitcoin and provide services. Already we've got good number of hotels and food chains that accept bitcoin into their businesses. Maybe this hotel falls under certain star category and on that list it is the first to accept bitcoin. A good move from the hotel management. Also I believe this hotel chain have got its hotels located in different countries. They should extend the service on its every property.
The fact is that expedia has been accepting bitcoin payments for many many years now, maybe it is not a hotel directly, but that means you could pay for many things using that. I have booked maybe close to half a dozen hotels so far, and all paid in bitcoin so far as well, been a great experience for myself. I have been using that for my vacations for maybe 5-6 years by now and I can say that it has never let me down.
There is a bit of an issue when it comes to reversing it, obviously when you cancel, then you need to wait for them to pay it back, and it's definitely a difficult one if you used an exchange to send, had a trouble there, but it has been available for over half a decade at least.