| I've had mine for many years. It works great, but as another poster said, try to keep it out of direct sun. Don't leave it in a car, either.
It comes with an outer pouch that is made to work with the inner pouch, so be sure to use it. Don't put it inside anything other than the pouch it comes with. You can probably put it in a backpack, as long as it's not stuffed (need room for air to circulate).
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Unless otherwise stated, the opinions expressed here are my own and are in no way intended to be considered as anything other than my opinion. That's my story and I'm stickin' to it.
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