Used these the other day as they have just gone live and was very, very unimpressed, even despite them being free at the moment.
Unusually and unacceptably slow charging (about 30kW) on a couple of units, and then repeated charging errors on other units. Laggy, unresponsive touchscreens also.
Perhaps they are just teething issues which will be resolved by the time they start charging money, but it wasn’t what I expected from a network which markets itself as the (non-Tesla) gold standard (and prices themselves accordingly).