I have always envisioned a quick and light way to carry a shelter on your back or in your vehicle. Now that so many excellent companies have developed new systems, you can have a stand alone or modular system in an instant. Depending on your regional situation, build a shelter you can pack wherever you go so you can always get out of the elements and stay alive to get back to your loved ones. A quick lightweight shelter can give you the ability to stay warm, rest, and survive to live for another day.