Better representation if it were one county one electoral vote. Two counties in NV stick it the other ones every (s)election.
I’d settle for the Nebraska/Maine setup of one electoral vote for each congressional district, and the two senatorial electoral votes going to whoever won the majority of the districts. That would put an end to the current system, so common in all of the western states, of one or two counties determining all of the electoral votes.
Trouble is, that’s a matter to be decided within each particular state, and guess where all the votes are.