Yeah, I tried that, but just a replug of the Jetpack doesn’t fix it. It will just sit on “Connecting…” forever. I have to actually turn the MiFi complete off and then back on, replug to the AR300-M, and then it comes up after a bit. It’s rather cumbersome so I’m glad I don’t have to do this often, or it would not be ideal for sure. I’m just glad that it works at all, that was a relief. Sometimes the MiFi devices require proprietary drivers for USB tethering so I wasn’t sure.