I fly in an out of MCO and the part I like least is the unpredictable wait times at security screening. The last two trips it's been great < 10 minutes but other times I've seen a 30 minute wait.

I live in Central FL so I haven't rented a car here in years.

I keep quarters in the car in case I run into a toll booth that doesn't have a person in it to make change.

When driving in Orlando, allow plenty of time for traffic. Half the folks on the road are from out of town and don't know where they are going, and the other half are locals who are in a hurry and frustrated with all of the traffic.