And it does! 
(Maybe this also solves the Luup restarts i have almost exactly every 10 min.)
That’s a nasty/aggressive side-effect. So sorry about that!
Nice choice of music 
C
No worries !! Have the luxury of a test unit nowadays so i can always roll back easily.
The unit however kept reloading LUUP every 10 min until i removed the sonos devices. Will install them again later today and do some more troubleshooting.
Installed the devices again and all seems ok now. Will be testing more, but for now all is good.