Quote Originally Posted by Techno Email View Post
Hi guys! We agree that the messaging is not clear in the current state so we're looking into making it so the Fire Bug will also make you immune to Frostbite's ice patches. We'll let you know when we have come to a decision on this. Thanks for the feedback!
Thanks, Techno.

Also, I believe I had a similar experience as madstar did. One minute I had the Fire Bug on in town and a few minutes later it had disappeared even though I hadn't left town.