US mail just as slow as Canada

Living in Sarnia On Im on the border. So I have a mailbox over in Port Huron Michigan.. So yes of course all my goodies go there that are shipped in the USA... Summit and YearOne think thats my home lol... But it is so much easier for me to have it... Then its up to me to go get it and bring it over... So far I have not been nailed at customs on the Canadian side...