Doesn't hurt to call to verify them, they do sometimes get messed up. Also, if you're staying on property, when you check in, go over to Guest Services and ask them to print out your ADRs. When we did, they had 1 place down twice for us (which was NOT what we'd booked), and were missing one reservation too. Luckily, I had written down all my ADR numbers (VERY compulsive, I know), they punched it up by number, corrected the spelling on our name (EVERYBODY butchers our last name, so I'm used to that, even when I spell it out for them SLOWLY AND CAREFULLY) and we were all set with a new printout with everything right.
Enjoy the Magic while you're there, & make it last for a LONG TIME!