The pop up reminder has been on my thermostat since October.
However the furnace couldn’t hold temperature and started short cycling so I had to. Unfortunately that doesn’t seem to be the problem so I may need to call a guy (it’s always to replace the control board but I have yet to find a way to confirm that before spending $400 to do it myself)
I have filters setup on my recurring Amazon purchases. Sucks to pay a bit more but at least it eliminates having to worry about one more thing