Your chances of running into trouble are pretty close to zero unless you're wearing a 51st State t-shirt or something.
I work with a a decent number of Americans who either moved here or are here temporarily, and I can't say there has been any tension. I think most Canadians who are staunchly anti-US are also aware that plenty of Americans aren't happy with their government. I can't say I've seen any vitriol towards the average American person.
I work with a a decent number of Americans who either moved here or are here temporarily, and I can't say there has been any tension. I think most Canadians who are staunchly anti-US are also aware that plenty of Americans aren't happy with their government. I can't say I've seen any vitriol towards the average American person.