Anyone use one?
I like to track my PFR fairly regularly, and also log when I use my inhaler and why, how I'm feeling that day, possible triggers etc. And I like to play with the data to look for patterns.
I haven't found quite the right app for this yet (Asthma Tracker has the best user interface, but I can't export my data to an Excel file).
I wonder whether a digital PF meter might come with the capability to do this?