Sometime around when my device updated to 3.0.4 and my home wireless network was updated, my TouchPad starting working strangely for connectivity. I think it is the home network, since the TouchPad works fine EVERYWHERE else. But at home, it gets an IP address, works for a little (downloads email, does some quick browsing), and then it stops being able to communicate with its WiFi connection. I am just betting the new wireless router has some security setting that does not match the TouchPad, but I am at a loss. Anyone have any ideas of what I should be checking?