BTW...to all that upgraded their shipping either to Next Day or 3 Day Gound like i did...make sure they didnt charge you again for it. They already charged me $3 the first time for shipping the harness, cam, install kit, and they charged me again for the D3. I know its only $3 bucks but hey, I worked hard for everyday dollar I earned.
If you opt for the UPS Ground Free shipping, you have nothing to worry about!