Both of my Spitz Ax went offline after some automatic firmware updates were pushed at my router. When this happened my APN settings disappeared. I deleted all of the other profiles so this couldn’t happen again but they came back.
DO NOT push these firmware updates at my routers. One is 660 miles away at my vacation home and needs to stay running.
I totally agree with you! But just to let you know there is an option to disable online update check which will be available in newer firmware. I found it in the nightly build.