Rethinking a hotel price? Forward your hotel booking confirmation e-mail (for hotels with free cancellation) to hotel@dreamcheaper.com. Savings keep getting bigger if you’re booking more than one room for more than a day or two. Visit the “All about the financials” section in Frequently Asked Questions if you want more information about the payment process. [...] if someone in your party (like a spouse) doesn’t know you have been using DreamCheaper and receives a cancellation e-mail from the first hotel booked, he or she may panic and rebook a hotel room somewhere else.