We stopped here on our way to Flagstaff from Las Vegas. Honestly wasn't expecting much. The place was a little dingy, but not bad - just a small town fast food place. Also, we don't have Jack In The Box back in Nebraska, so I wasn't sure what it was all about.
HOWEVER... when we opened up our bag in the car (we got the meal to-go), it was the most beautiful sandwich I'd ever seen. Seriously. It wasn't sloppily put together. It was like, right-out-of-a-commercial good. I got the Homestyle Ranch Chicken Club and it tasted delicious. The fries were hot, too.
The staff was extremely friendly and our food was steamy. What more could you ask for?