I enabled the WiFi hotpsot feature on my Droid2 so I can use it to connect my laptop to the internet. It usually starts up just fine, makes connections to both the PC and the internet, but will later unexpectedly lose the connection. My PC "network and sharing center" will show that the PC is still connected to the Droid2 but not to the internet. The Droid also usually says it is still connected to the PC, but nothing is being transmitted, although sometimes it loses the connection to the PC altogether.
So, I have to disconnect the wireless connection on my PC, turn off the hotspot on the Droid, and start over again. Sometimes when I turn off the hotspot, the Droid2 will actually reboot itself, I have no idea why that happens as I haven't touched the power button. I haven't been able to determine why any of this happens, although it occurs more frequently during network usage by multiple programs on the PC (eg, email and internet browsing at the same time -- which of course is quite common), but sometimes occurs when there is little to no network activity. This can be a big problem if the internet connection is lost while I am downloading updated software for the PC or other large files. In any case, it is unreliable, irritating and time wasting.
Previously, I tethered a Blackberry to my PC, and never had this problem, though I recognize tethering works differently from a WiFi hotspot. Anybody have any ideas how to avoid or fix this problem with the Droid?