It's technically partially/largely publicly funded, isn't it?
Never again. If you travel on land, and can't drive yourself, take a bus. If you want luxury accommodations, buy two seats.
I took Amtrak once and every time we stopped in the middle of nowhere, the AC stopped as well. I've never used Amtrak since.
http://www.railwayage.com/index.php/blogs/frank-n-wilner/amt...