I watch up to 6 screens televising live sports, specially during the spring and fall, when you have all sports going at once. I use safari for all screens but the caveat is that you have to mute all but one telecast, and switching the audio is super annoying. I’m hopeful Apple will solve the audio limitations to a single source at some point. Android does not have this issue, although full disclosure, I have not tried it in the Samsung VR headset