I visited other related post, but after I was scrambling around to put an order in this morning, I noticed some vendors note that they will NOT ship to a PO box. I read on a profile that they have only had shipping issues with PO boxes and it just bothered me and I was very curious. Is this just dependant upon the vendor's choice? Why might vendor not want to send to PO boxes? Prior experience? (Hearing from a vendor would be nice)
I have a PO box and I rent an apartment, I have no issues with shipping to either but obviously I send everything to the box, especially with a larger order.
Harder to claim that your neighbor took it when they don't send anything.
One of the major reasons I can think perhaps the packaging they use will be far too large for the PO box on bulkier orders.
You should message a vendor to find out, as I'm not sure anyone other than the vendors who this are certain on why this is.