Caution – Beta firmware is not recommended for use unless it is required to address a particular problem that you are experiencing on a given installation. Beta firmware has been fully tested and reviewed for safety issues but has not completed Profire’s Field Trial program and therefore may contain unknown performance or reliability issues. Fixes implemented in Beta firmware will be included in the next stable release in the near future. Please check this site periodically for a new stable release if you are currently running Beta firmware on any of your installations.