I thought I’d add this as well, it’s a fairly up to date map of where hub charging is being installed in the UK. Annoyingly it covers sites which might not happen, sites which have planning permission and sites with spades in the ground, but there is always the main map for sites actually completed which is always correct and up to date.
Arnold Clark now have a list of their hubs which are due to open early 2024, on their website: https://www.arnoldclark.com/charge