I never used it for those features because they seemed off. Temperature alone can slightly adjust stored pressure in the gun. This can cause the reg to think a shot was fired, filled, and fired as the day goes on. If those features could be manually set, as in x number of bar per shot, it may be more accurate. I set mine up for just the digital reg feature and fill reading. Personally, all I need is the 2nd reg readout to be easy.