[nicoboo]

In the Tesla, you have the time required till your next step on a long trip.

So, you don't charge until you're fully loaded at 100% but if you're following the instructions, you'll get at your next stop with around 20% left for best charging conditions. You even get the info on your mobile as a notification so you can know you can go back on the road.

I really mean it's a pleasure to drive.

[wlll]

What do you do when you get to the supercharger/other brand station and it's not working and you're at 20%?

[SmellyGeekBoy]

What do you do when you get to a petrol station and it's not working? I've had to use my breakdown assistance for this very reason.

[wlll]

Go to another, usually very close, petrol station. In the UK there are lots of them, they are not as someone else said of Tesla Superchargers spread "about half a charge apart".