Upgrade Firmware?

I’m still on firmware version 01.02.03

As far as I can tell everything is working OK.

I’m reluctant to upgrade the firmware unless there is reason.

Is there a good reason to go from 01.02.03 to 01.04.06?

Thanks, Dave

I have updated but I cannot see any reason why you should update, particularly if you are happy with your unit as it stands.