It was (and still is, currently 6 degrees) a cold day for anyone to be out in this crap. All the keys were lost, I was able to generate a key for this 2003 Ford F-150 and program it in. This one went very well and was done in one of my fastest times of 35 mins. It would be nice if all were that w. With almost 20 years as a locksmith, 4 years door manufacturing