All those red falses............. they are connection issues.
From what I can see your CRV uses ISO 9141 protocol.. the ELM 327 supports ISO 9141-2... might be why you are get the falses.
I just spent 3 weeks in Michigan.
I dont think I saw a single EV during that period....Ditto for charging stations, To be fair though I was not driving on the roads 24/7.