I have a p.o. box in Lynden, so best of both worlds I guess. Or maybe the worst, I'm not sure.
It's handy with US purchases as many US companies and even Ebayers will not ship to Canada.
If they do, the shipping is exorbitant.
When Covid hit and the border was closed, I had a $200 parts order trapped at the P.O. box in Lynden. Normally I drive down in about 10 minutes including the border stop then pay zero duty or taxes to bring items under $200 back home.
The thru border UPS shipping from Lynden for the $200 order cost about $250!
Glen