Hotelengine.com is a new hotel booking site and right now if you use my referral link you will instantly get $25 on your next reservation. What’s different about Hotelengine.com is that members will earn “HE Rewards” that you can use for future booking. Some hotels has the “2x” which earns you 2 times the normal rewards.
As of now, their hotel listings consist of only hotels in the United States.
Since it’s a free $25, just sign up. You never know when you might suddenly need to book a hotel.