Before air conditioning became so common, people would often sleep on the porch during the hottest part of the summer. Some folks have a screened-in porch that was born for that reason. But sleeping outdoors is still a treat if you can do it comfortably. That often requires a roof and/or a mosquito net depending on your location. But it can be a "dream come true" with a luxury outdoor bedroom. See 15 wonderfully luxurious outdoor bedroom designs at Housely.