It's emitting a lot of signals to run the radar it's using so I imagine it's tougher to get the approvals to do that in all countries. They might have to get pe

It's emitting a lot of signals to run the radar it's using so I imagine it's tougher to get the approvals to do that in all countries. They might have to get per country approval for the local FCC/Ofcom equivalent before enabling it in each country because it's a relatively new class of device.