Wondering if anyone has ever used the EM10 in freezing temps? I travel to Chicago frequently and wanted to know if it would damage my EM10 to use it outside in temperatures that range from 10-30º (or even worse at times). Obviously I wouldn't stay outdoors for hours at that temp but I wanted to know if anyone has tried to push the EM10 in cold weather situations and saw that it holds up fine. I know it isn't weather sealed per se, so was wondering about its limits. Thanks in advance.