Incheon Airport

It has won best airport of the world 8 years in a row and I didn't really understand why until today. I stepped off the air train from Seoul station ( $7 and 43 minutes) as the announcer was stating that there were free electric cars for weary travelers with heavy bags. Clearly me. I was whisked away without objection and took a photo of this ethereal scene at the end of my trip. Bag checks and customs were efficient and I am now at my gate calmly sipping a beer.