Last April, flew home from MCO with my niece who does not have TSA pre check because she is young and only flew 3 times in her life. So I stayed with her to get thru security. Took 1 hour and 45 minutes!! Needless to say, we had to run from security to the tram and from the tram to our gate to make it with 5 minutes to spare before plane door was shut. And yes, we did the whole arrive 2 hours ahead of time! However, DH decided he would go thru the TSA pre check line anyway and was through in 15 mins!