I have two first generation sonos 5s setup right and left. They are part of my system of about 6 other sonos devices. I’ve experienced them randomly turning on in the night and while on vacation. They blast at maximum volume the last played station. In addition, while listening, I’ve had the volume mysteriously turn itself down. Lastly, I’ve heard loud deep sporadic beeping recently as if it was being programmed. At first, I thought perhaps a lizard or small creature, as we have here in the tropics, was running over the controls and activating it. I fashioned covers to prevent this possibility, and the issue persists. I’ve unplugged and plugged in the speakers to reset. I just don’t get it. It feels like someone has hacked my system and screwing with me. My wife and I are the only ones with app access. Is anyone having a similar experience? This system was a large investment and it is starting to get on my neighbor and my nerves.
Thanks for your thoughts and help!