I keep getting errors with my sensors and they stop working. I have to pay 75 dollars each sensor, since insurance does not pay for it. Now they are telling me to update the app. However no updates are avail. So my sensor only reads 32% of the time and Now I can not scan a new sensor until I get an update that is not avail. Seriously flawed app! Also my blood sugars were around 400 last time because of covid. Feel like abott wants to kill me :(