Fetch Multiroom User Manual page 23

I see a "Currently being watched" message
You can watch the same purchased TV episode or purchased or rented
movie on one device at a time, either a phone, tablet, or Fetch box.
If you see a message "Currently being watched on another device",
you can choose to "Play Anyway" which will stop playback on the
other device. The other device will then show a "Playback Interrupted"
message.
I see a "downloaded on another device" message
You can watch the same purchased TV episode or purchased or rented
movie on one device at a time, either a phone, tablet, or Fetch box.
If you see a message that your movie or show has been downloaded
on another device, you'll need to delete the download on that device
before you can watch on your box.
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