Some seen in posts on Insulin Pumpers, where several people are in close contact with mfgrs.Some heard from my Endo, who has close contact with Abbott (and Minimed, and Accu-Check, and Animas, and Dexcom... he wears a Dexcom himself.)And finally, my wife is an MD and we have friends".I have not read *ALL* of the released FDA materials in these applications and denials, because I trust my Sources.