Regarding that, I walked into the one at Popham, they gave me a form, and handed me a card which worked both there and at the other one I took pics of above.
Incidentally I've just found out that that one pictured above has already been taken away *sob*, because the restaurant is closing.
I've just spoken to someone at Chargemaster who offered the following about where points actually are:
I’m afraid we are a little in the dark too, it’s SSE who are doing the installs and they don’t update us or Little Chef. According to our records, you were charging at the SSE Depot!!
Here is the list I have:-
Little Chef Builth Wells, Station Road, Builth Wells LD2 3SS
Little Chef Honiton, A30, Honiton EX14 9QQ
Little Chef Winterbourne Abbas, Winterbourne Abbas, Dorchester DT2 9LU
Little Chef Weston on the Green, A34 South, Bicester OX25 3QQ
Little Chef Weston on the Green, A34 North, Bicester OX25 3QQ
Little Chef Bicester, A41/A421 Bicester Bypass, Bicester OX26 1BT
Little Chef Chippenham, Par Drive, Chippenham SN14 6UY
Little Chef Ripley, A3 Ripley, Guildford GU23 6PU
Little Chef Fontwell, Arundel Road A27, Fontwell BN18 0SB
Little Chef West Knoyle, Willoughby Hedge, West Knoyle, Warminster BA12 6AQ
Little Chef Chicklade, A303 Chicklade near Hindon SP3 5ST
Little Chef Popham, A303 Micheldever near Winchester SO21 3SP
Little Chef Royston, A505 Great North Road, Royston SG8 9NT