Hey Lorken, I'd strongly suggest rooting the Vox (info can be found in the guides on this forum) and just permanently deleting rdio and Globe2go. It's simple to do and saves a lot of time/battery power down the road. I'd also try to find out if your Vox suffers from the 'wake from sleep' bug, in where if put in standby mode, it routinely turns itself on to display the lock screen for a few seconds. If so I'd suggest installing
https://market.android.com/details?id=com.haxor&hl=en , as it will not only keep battery usage down during those 'phantom' events, but it will allow you to have dimmer reading at night if desired.
Cheers