Walmart offers the Ozark Trail 13x9-Foot 8-Person Instant Cabin Tent in Realtree Xtra Camo, for $124.72 with free shipping. That's the lowest price we could find by $46. It sets up in 60 seconds, fits two queen beds, and features electrical cord access, welded 6" tub floor, five fully closable windows, and carrying bag.

Update: The price has dropped to $112.25.