I’m currently using Medtronic Guardian 3 CGM with my 670G. I do not use the closed loop. Maybe 1 out of every box does the 7 days. Most last about 5 then get “cranky” and want to be calibrated more frequently or I get “sensor updating” message which can last up to 3 hours.
I’ve received replacements but this is an on going issue and its getting tiring.
They just replaced y transmitter and charger
Has anybody tried the new freestyle one?
I am thinking if switching to Dexcom and have spoken with the area rep.
Before I make any decisions on what to do next I’d like to hear about other experiences with CGMs