A lot of your references are not valid… First off, I wrote, “If they have a vehicle registered in their name, it too must carry that state’s registration/title.” Your reference is for “You may be able to register your car if your driver’s license is from a different state.” And to validate my statement, you reference addresses “Part-Time” Residents, which is a whole different set of rules and even them it says, “You may…”
Next, I wrote, “If you are driving around in a car that is not licensed/titled in your state of residency, you have a very good chance that your coverage will be denied if you are in an accident…” which is true, Insurances companies that have subscribers who claim locations where the insurance rates are cheaper consider this fraud as your rates are based on the risk of driving in your actual location, not some imaginary “fairyland of no -accidents…”
So, go ahead tell you’re your insurance agent that you want change your vehicle’s Garaged location to Manchester, New Hampshire, because the rates are cheaper there…
Next, none of what I wrote has anything to do with Snowbirds who keep their residency in New Hampshire and vacation down in Florida or folks who keep their residency in Florida and vacation in the summer in New Hampshire… (FYI… Some do that as Florida has not state income tax…).
Finally, as you wrote, "When I got back from Nam I bought a car in my home state of NY while on leave and drove to my next permanent duty station in KY. Never changed my driver’s license or car registration. Perfectly legal.
Thank you for validating what I wrote… Of course it was legal and that is exactly what I wrote, you followed the Two State Rule, the Soldiers’ and Sailors’ Civil Relief Act, allows all military to maintain their home of record’s driver’s license and registration… You drove your NYS registered vehicle with your NYS Driver’s license to your next duty station…
BTW:.. I too was a New York State Resident when I joined the Air Force and NY allows the military member’s driver license to remain valid for the duration of their military service as long as NYS is their home of record… I joined in 1971 and kept my NY License for about 15-years, but the old paper license with all the “Required” change of addresses started looking raged and I went ahead and got a driver’s license at the state that I was stationed in…