I went on a long road trip several months ago spur of the moment, and I got some great deals on hotel rooms using thePlease Log In to view this link! app. My daughter and I were able to stay at some much fancier places than our budget would have otherwise allowed this way. If you're the daring type (like me, no reservations! ha!), do give this little app a try. We only had one little hiccup, and in the end, that worked out seriously in our favor and gave us a great memory to boot. We were booked at a fancy hotel in Albuquerque, and when we arrived, they were having some kind of crisis with the electricity, so they sent us off to another hotel nearby that was even fancier -- five stars! -- and comped our room for the night. We had no trouble getting reimbursed by Hotel Tonight for our stay when we got home. The hotel we ended up at was absolutely gorgeous, and since we were staying for free, we were able to treat ourselves to room service and ate dinner looking out our window at the most amazing view. So even when things went wrong, Hotel Tonight was awesome to deal with. Definitely worth checking out.