Therm-a-rest stood my test. How often did you use it, or rather, how did you store it? I've put mine to the side of the some wall, inflated, not rolled up. Used

Therm-a-rest stood my test. How often did you use it, or rather, how did you store it? I've put mine to the side of the some wall, inflated, not rolled up. Used heavily every few weeks or months for a few days from about 2008 to 2014, after that only about two times a year for a few days. Can't complain.