Please state the nature of your rail travel emergency
Sometimes you wait and wait for the future to arrive, and when it does, it's pretty disappointing. Behold the wonder that is the I-can't-believe-its-not-a-hologram, admonishing all and sundry at King's Cross Station.
I think it's the way that she catches your eye and then does a little wave that is the most disturbing. At least it wasn't personalised, a la Minority Report, "Unkie Dave, you could use a bouncy bubbly beverage right now", but you have to think that that isn't really that far off.
Living in the future kinda sucks really. My 12-year old self would not be very impressed at all, at all.