mine takes a little wiggling before it will slide out but shouldnt be too hard to get out. i have taken mine out 3 times now and last time i put the bully dog in
it did but for the price of a new one i wouldnt recommend it, i would go with the dennyt, i got mine used for $50, if i ever buy a brand new one i will be getting the dennyti even pryed on it and it wouldnt come out, did the bully dog make a difference?