Yes, if the paint protectant was applied by the dealer, you should follow their directions and allow that protectant time to cure. If you didn't buy the protectant package, then feel free to wax away till your heart's content. Modern factory finishes are baked on to cure them quickly so by the time they reach the dealer's lot, they can be waxed.
Former owner of a 2003 Vibe GT---Great car that gave me 8 years and 83,000 miles of trouble-free service.Current owner of a 2008 Hyundai Santa Fe Limited AWD.