Apple Pay has arrived, and among other things, it lets you tap in and out of tube stations and London buses, using your iPhone or Apple Watch. Sounds nifty, but how does it work in practise?
We found ourselves a volunteer who's already using Apple Pay on both his watch and his phone, and got him to give us a demonstration.
The results were interesting: although they had their benefits, we found flaws with both devices. Watch the video to find out what they were.