Hurry, you've got just a few more days to snag this deal, available for stays through September at the M Resort, the newest property on the luxury hotel scene in Las Vegas. (In fact, it's a billion dollar project, so you can bet your bottom dollar that the rooms are decked out with luxurious amenities.) Here's the deal: Book a stay for Sunday-Thursday and you'll get a room for $75. Plus, you can take advantage of a bunch of resort-wide specials: 50 percent off cabanas at the pool, daily happy hour and dinner specials, and live entertainment every night.