[jc1409]

I'm using the stock VZW rom and get this regularly. I use Activesync with an Exchange Server, so am not sure if it is related to the constant polling to the Exchange Server, or something else.

One thing I do to minimize the effect (battery drain, etc.), is to go into Wifi settings, choose the Advanced button, and set Wifi to turn off automatically if not connected within 30 seconds. At least for me, this is a 'fix' to not let this drain the battery!

Jeff