Apart from using the free National Trust charging points, I have never yet used the public charging network. I am soon to travel from N Wales to Cornwall and will need to charge my e-Niro on the way. I understand that I may need different payment cards for the different networks but where do I start? Do I have to map out each possible charging station on my route and find out who owns them and then register with them or is there a far simpler way? I would appreciate hearing peoples' experiences in this respect. Thanks!