My two cents
dude88, I agree with the other posts but I don't like the idea of feeling secure in this false idea of safety because your not a major dealer/importer. Personal supplys have been confiscated also...maybe not as much, but the fact that it DOES happen leads me to be cautious REGARDLESS. Not worth being sloppy because you felt safe...only takes one time to get busted! No need to be overly parnoid, I'm just saying don't be overly abscent minded as the other posts suggested to me. My golden rules are:
1) do not sign for anything (unless REALLY trusted source)
2) clean house when expecting something in the mail