Ebay Asendia tracking "Attempted Delivery" in Canada - what to do

For Canadians. When you buy from US sellers, Ebay may use Asendia tracking which will show attempted delivery but will leave no delivery notice on your door. The item package is actually at your local Canada Post office, all you need to do is show up at the office 3 days after the "attempted delivery" message, and ask if there's a package for your address.