I have a pair of Sonos One SL and one speaker suddenly stopped working. The lights are not going on, even though there was no power outage and it has been plugged into the same place since purchase. Coincidentally this occurred on the same day as the software upgrade on my iphone.
Sadly this happened to me previously with my original One speaker and I replaced it with this one. Why does this equipment suddenly die? Is there a part that can be replaced or a software change that can make it power up again?
I should have cut my losses and switched out of this system.