I must not understand the definition of clog if our highways will be clogged with cars moving over 100mph. So the argument is the highways will be clogged because too many people use them but part of the reason they will use them is because they will be a faster, easier alternative to airplanes. Anyone else see a hole in that logic?

Actually, SQL Server does not provide a native JSON type which is one of the key benefits the author mentioned for PostgreSQL. However, there is a tool called JSON4SQL (http://www.json4sql.com) which is a port of the PostgreSQL JSONB type to SQLServer. That data type plus SQL Server is a pretty good alternative to PostgeSQL.

I definitely have noticed my Model S losing range at night but nothing like what is described in the article (which was written in March by the way). In fact, I went to France for 10 days in August and left it sitting at the airport while I was gone. If I had the type of loss described in the article, the battery would have been almost dead when I returned. Instead, I only lost 2-3 miles per night and had almost 200 miles of range left when I returned. I realize this wasn't cold weather, but it was only 10% of the loss described in the article.