Not once.
That's crazy....hasn't happened to anyone I know yet.
But here's what I don't get...the item was released by Customs for handling with Canada Post right?
That's how I read your post.
Copied and pasted from canada post
2010/03/26 11:53 MONTREAL
International item was undeliverable. Item being returned to sender.
2010/03/17 13:34
International item released from Customs for processing by Canada Post
2010/03/16 22:46 MISSISSAUGA
International item arrived in Canada and will be reviewed by Customs
2010/03/13 10:05
International item has left the origin country and is en route to Canada
09:32
International item processed in origin country
2010/03/1110:05
International item mailed in origin country