Sometimes, the problem comes in when you cannot enter the billing address on an online order. That billing address is the way most card verifications are set to work (the good ones, anyway).
We have never had a problem with our packages coming to a private park, even with our permanent Escapees address in Texas. I think sometimes that may not be the case for public, i.e. state, national, etc., parks who often can not be responsible for such things.
UPS and FedEx love us! The trick, though, is being very clear with the shipper about the dates. I just had to reroute windshield covers back out to Texas where we are heading because they missed their original promised ship date to Alabama.
No worries, overall, though. Have never lost or missed anything.