Last weekend and first part of this week, most CMs at rides were explaining to people that starting (I think Wednesday) the FPs would be enforced. They took the time to explain to anyone who had questions. On Wednesday, they began enforcing them. The CMs in the FP obtaining areas were constantly telling people that the FPs were being enforced.
I watched many people turned away if they attempted to use the FP early or late. I watched a large group turned away who were about 2 hours late. They pitched fits, the CM didn't budge. The CM remained calm and explained the FP rules again.
I watched a family of 6 turned away at 5 minutes late.
We had FPs for 3:05 on Everest and my kids were itching to go at 3:03. I stood aside and the CM asked me our time and I said the time and the CM said, "Thank you for following the rules, please come see me after the ride is over." We rode, went back to the CM, and he handed us FPs to use immediately for a second ride.
In Hollywood, they were out of FPs for all the big rides by noon. We literally bagged going to that park yesterday because FPs wouldn't be available for the time we were going to be in the park that day.
I talked with a nice couple last night at dinner who were at Hollywood and saw lots and lots and lots of disgruntled people who had obtained FPs in the morning for Rockin Roller Coaster, stood in line at another ride, and then couldn't use their FPs.
I think it's a huge adjustment for locals and annual pass holders. For out of towners who go once in a year or once every couple of years....it seems like it's no big deal.
In the end, in my opinion, the enforcement is now strict and they don't bend the rules on the times, at all.