Not the tube, not the train, the DLR is an "automated light metro system", according to the internet. Without doubt, the best form of transport in London. I extend my trip to and from work by like 20 mins just so I can ride it. It's kind of like going on a rollercoaster that never actually goes fast. I have seen children have transcendent experiences riding it. I have had transcendent experiences riding it. The train is DRIVERLESS?! The best bit is going through Canary Wharf when the sun is setting - the way the light hits all that glass and steel...I am absolutely CONVINCED Caroline Polachek got most of her inspo for her most recent album by riding the DLR.