No, we've never done this before so I really appreciate you sharing all the details here.
We also haven't used the ArriveCan app yet. I thought we are supposed to take a picture of our PCR result and upload it to the app but I've read others say there's no where to upload it, so to just print it off and show the customs officer? If that's the case we will have to try and print them off at our hotel coming home I guess. Or do people just show it on their phone? Do you have to hand your phone to the officer? Sorry for so many stupid questions. I'm a worse case perfectionist lol
We're really hoping they won't require PCR tests by March! What a relief that would be!