My first attempt at booking failed, as the reservation system went down. When I tried later in the day, it was up & running again. However, the very last page with the 'confirm my booking' button, appears to get stuck. I clicked on it twice, and am left wondering if I have double booked. Since I've only received one email, I hope that is an indication I have booked just once. A next page never appeared, which I was expecting (e.g., "thank you for your booking" or "we have confirmed your booking & sent you an email")
