After upgrading to PP 2.0, I have noticed that my WiFi connection keeps dropping. It only stays connected for a few minutes, and then, I have to disconnect and connect again. It has decent signal strength, and I have numerous other devices using the same wireless hub (Airport Express) just fine. And from the garage just fine. The only diagnostics I have is when I try to open a browser I get this...socket_posix.cc(91)] CreatePlatformSocket() returned an error, errno=97: Address family not supported by protocol (97)It is the Tormach wireless adapter, and I didn't have this issue with PP 1.0. While the connection is up, everything works fine. PathPilot updates, dropbox, even YouTube. It also seems to stay up if I am actively using it. I don't recall it dropping in the middle of doing something.