Denarius

The sim they proposed is not backwards compatible. That is a deal breaker for me. If I get a new phone and want to pop it’s sim into an older one I can just buy a small adapter.

It seams like once a year my wife breaks her phone. I just pop her sim into our old spare phone and she is good until we get the broken one replaced. If a non backwards compatible sim design is adopted, I have to call me carrier and get her account changed over to a new sim, then call again and get it changed again when her replacement phone arrives.

I absolutely need a laptop with an Ethernet port and will not buy a new MacBook pro if it doesn’t have one. Buying a laptop without the stuff I need in it and then carrying a seperate dongles for Ethernet, DVD-rom, etc doesn’t add to its portability, just the opposite.

At least around here on a multilane road cars will be cutting into the free space ahead of you completely negating any advantages this system would provide.