Wifi kind of sucks, but BT is great!

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Wifi connectivity seems to not recover well when waking the device. In fact, i have to keep it from going to sleep when it's mounted on my dash in the car so i don't lose the wifi link from either my RAZR or MiFi while driving. i have WiFi sleep policy set to never and it still does it.

In regards to Bluetooth it's much better than my original Galaxy Tab, where when i tried to do music via BT to the car's stereo (BT FIPO adapter to 30-pin ipod dock adapter on car's cd changer input), plus connection to an OBDII Bluetooth adapter (Torque app) - it would have frequent stutters.

With this 7 Plus, i can be SIMULTANEOUSLY connected to both BT devices and switch between Spotify, Mortplayer, Navigation, Torque w/ no stuttering or lag. Also nice that now my car's steering wheel controls actually work better going through the BT on the FIPO to the ipod adapter (only track next/last toggle).

I wish Navigon and CoPilot didn't crash/lag so much, though.

Also the Stowaway folding bluetooth keyboard i used to use with my old UMPCs works well with this tablet.

My wifi would disconnect constantly when I was in a different room than the router. I used a wifi analyzer to view the channels and had the router use a channel that wasn't as busy. Works a lot better now. But I had no issues before hand with any other device.

I've turned off the power save due to the Linux kernel bug and dealing with the sleep of death bug. Helps wifi too you might want to try it out.