Where did you stay may I ask? PM me if required.Spent a week near Penzance in Cornwall last week and drove from Bath. Stopped off at Darts Farm on both directions as was worried Lifton would be way too busy. Also Darts Farm had more things on and seemed a nicer stop despite it being a bit off the beaten track. Camborne is further down the road if I needed it but fortunately the Airbnb (converted barn) we stayed at had a Zappi charger recently installed. I was the first person to use it as the owner doesn't own an EV and worked a charm.
The Mrs fancies a trip to Cornwall at the end of the month.