I wish I had known about this before I purchased it. I ordered the Skip over the weekend because I thought it would be nice to unlock my phone with a tap instead of entering the PIN every time. I've got my corporate email on my phone which forces a PIN lock on the device. So I receive the Skip today and open it up...go to set it up and touch my phone to the Skip and nothing happens. Moved it around the back and still nothing. Come to find out that it won't work if an Exchange account that forces a PIN lock is associated to the device. Wish I would've seen that before I ordered it. Doh.