The Roam and Move can be, but you need to have set them up first. Possibly others with line-in, if you’ve set autoplay. 

Theoretically yes,  but never tried it

stand by ! 

So

using my

library,  no problem.

youd have to understand networking to get them working,  but what are you going to listen to ? 

If it’s a Roam or Move: anything via Bluetooth. 

Well those are designed to work off network

for-beach etc

Possible problem when your updates get out of sync

Hi @Regitze22, for your consideration: purchase a Wi-Fi travel router like this one …

https://www.amazon.com/dp/B0D41G5N95

… and configure it with the exact same SSID and password as your home Wi-Fi. Like magic, your phone and laptop and (wait for it) Sonos speaker will connect and work.

In addition to getting all of your devices connected, a travel router provides better security than sitting directly on the hotel Wi-Fi.