Yesterday my guardian 3 sensor had 1 day and 15h left before it expired. Well at around 94cx5pm I was getting ready for bed and I looked at my number and the dreaded sensor updating alert was flashing on my pump. That is the 2nd time when it has done that. I think the next time it has 6 days left I will change it in the morning around 8am that way I won’t be doing it at 10:00 at night. Urrrrgh. Very frustrating!
Glad to see that I’m not the only one that has this happen with the Guardian 3 sensor. I never had this with earlier CGM system (Dexcom G4/G5 or the Libre2). I’m trialing the 770g right now - and the MM CGM is a bit of a step backward in installation to body, etc. compared to those 2. I do call in for replacement of sensor though online. Do you?
Even though my sensors are paid for by the government I still fill out the form for a replacement sensor. If you type medtronic replacement sensor in your browser you will find it. I added it to my homescreen so I could find it easier.