I am proposing that, rather than putting your family's life at risk because you're bothered that your wirelessly connected device doesn't connect to your car particularly well, you prioritize your family's life an pull over to fix it. You're making this a product discussion for some bizarre reason, and it feels like you just want to scream at me about how bad the connectivity options are. I haven't, at all, disagreed with that.

Again, I have simply and clearly suggested that OP prioritize his family over his device. Anything else you've chosen to read into that is you wanting to be angry and refusing to read anything written as a result. Please take a deep breath.