This is a bit of a off beat topic.
In the past week or so a new GMRS repeater went operational.
https://mygmrs.com/repeater/6815
As you can see it has wide coverage zone, including the Windsor Canada area.
The issue here are the Canadians also have a GMRS service, BUT it's unlicensed and they have NO access to repeaters. If you read the rules it's more like our FRS service. With the coverage zone of the US repeater reaching most of the city of Windsor Canada sooner or later I expect some stations from the Canadian side will try to access the repeater. They would have to use non Industry Canada approved radios to do this.
My questions are several.
First, if this does occur will the Canadian government go after the stations in Canada, or just ignore it since it's not really their problem? After all the repeater is in the US.
Second, do we as legal GMRS operators in the US allow it and even engage in communications with Canadians? To facilitate their use what do we do if anything when a Canadian station tries to spoof a US call sign in an attempt to make it appear the communications are on the US side?
Third, as legal GMRS operators in the US when in Canada do we bet against the house and try to use the repeater too? There is no cross licensing agreement for GMRS with Canada, there is one for Ham Radio, since their service is unlicensed.
I'm pretty sure what the legal answers are, but from a piratical point of view what do you think?