> What I really don’t relish, though, is losing Internet access<p>In my experience with Comcast Business Internet, their upstream equipment goes offline a few minutes after a power outage. So regardless of how you're powering your own equipment, it's hopeless.<p>The cell network appears to persist through power outages, but bandwidth, packet loss, and jitter aren't ideal in the best of circumstances. When it's the only Internet access for the whole neighborhood, you should probably just give up on your videochat meetings...