I'm going to go ahead and call BS and not just because I've seen worse boxes delivered to my house by UPS, but because I worked as a package handler for FedEx for many years. I've seen far worse...
And especially with something like that where you don't know for sure if anything inside is broke it's just easier to deliver it and then deal with the claim later if it is indeed broken inside.
If nothing is broken inside (more often not) we simply place it in a new box and deliver.