If you live in area prone to earthquakes and are worried about getting crushed in your sleep then an earthquake bed might be your solution to a relaxing night of sleep. The bed would be designed to detect vibrations and would collapse upon itself providing an emergency shelter for whoever is in the bed complete with food, water, and first aid gear. I’m not sure how it would deal would good vibrations so they’ll probably need to do a little field testing on that aspect before the bed is ready for production.