if you are growing at your place yet, a lot of people will say to use a safe addy, like a friend or family member where no illegal activities are going on, but if you do this, i suggest using a name of someone who lives in the addy that you are sending them to, as i have heard of mailmen not recognizing a name, and not leaving a package, in a case when i fake name was used...
i get them delivered right to my flat, and have never had an issue as of yet..