Re: Amiami questions
1) No one says you have to open it at work, or even explain what it is.
2) You can always leave a note on your mailbox with your signature requesting that they accept that in place of an in-person signature. That's what I did with my last AmiAmi order and it worked out fine. Granted that's only really plausible with EMS, since you get an idea of around when it should arrive.