The UK non-Tesla superchargers are discussed in this thread which can be used to work out approximate dates that existing sites were opened to non-Tesla. but it's not easy to find (I remembered posting there once or twice so I checked my previous posts list). I was thinking it might be helpful to have a sticky post with a table at the start; I do have my own tally saved somewhere (but no guarantee it's regularly checked!).
Unsure if the data in my app is cached, but I must have checked around twenty Superchargers last night and couldn't find one with an off peak lower than 38p.
if you are interested you can see the non tesla rates in the app. Touch the person icon in the top right then scroll right to "charge Your Non Tesla". It will show you the sites available and the pay as you go price for each site which is typically about 15p more than we pay.
It does not seem to be all of them. I checked all the ones near me and only found one, Trafford Centre, however while it may have a very cheap overnight rate 25p the Peak rate of 46p is from 10am to 8pm not the more usual 4pm to 8pm so if you want to sit in The Trafford centre car park in the middle of the night you could get a really good price but go in the day time and you are likely to be paying a higher price than most other places which are typically only 40p until 4pm - 8pm.
Uxbridge and Heathrow T5 are both now at 27 pence off peak, but they seem the exception rather than the rule.
It's called competition. Although Tesla isn't actually that competitive with most of those because it's open-to-all service is pretty patchy in comparison.
Northbound have Gridserve going in so probably the same south? Wouldn’t shock me if Tesla are installed after.
