lol
I commuted from OKC to IAH for about 6 months. OKC is probably one of the easiest airports to get in and out of from crew lot to Kcm to the gate. IAH was so short I could never finish my movie either. Once the frequency was so great I sat short call from the coffee shop couch there. Don't recommend trying that, but the stars aligned for me that day and I pulled it off. Never saw a fed once, don't know how the commute to Dfw would be. Only once did I have to use swa to hobby but I had an interesting uber ride from a Nigerian with 4 wives. Enjoyed that trip. Lol
I would consider OKC IAH as about an easy a commute as there is, except if you want to get into IAH around late afternoon in August. Thunderstorms.