You still have to go through security with PreCheck. It's usually faster and requires fewer steps that non-PreCheck passengers have to go through. I used to fl

You still have to go through security with PreCheck. It's usually faster and requires fewer steps that non-PreCheck passengers have to go through. I used to fly up the East Coast and back every other week and I couldn't imagine doing it without it. Seeing the 1-hour standard line and instead making it through PreCheck in less than 5 minutes. I would totally use a self-service system. When people get PreCheck the normal reaction is "That was easy, why doesn't everyone do that?" I joke that the real "test" when you sign up for PreCheck is can you successfully book the appointment and show up?