I think a lot of the people who were working on the Airports now work for Ubiquiti

Technically two?

Victoria, Circle, District, Hammersmith and City, Metropolitan and the new Piccadilly Line trains (due soon) all have regenerative braking. The rest will follow as new trains are procured.

As anyone who travels on the Victoria line in the summer will tell you: it helps, but not much.

I’ve been using this for a while now and the only thing I’ll say is that a lot of videos don’t have alternative titles, so since it’s all crowd sourced I feel that the best solution is to have more people using it.

Brilliant idea regardless.

I hope they’re still Zigbee devices. No info I can find at the moment but I quite like that I can use Trådfri stuff with Zigbee2mqtt and I’d love to add more functionality