Most recently I wrote to Grant Shapps, Secretary of State for the Department for Energy, Security and Net Zero on 13 March, calling once more for the removal of prepayment meters.
Yn fwyaf diweddar, ysgrifennais at Grant Shapps, Ysgrifennydd Gwladol yr Adran Ynni, Diogelwch a Sero Net ar 13 Mawrth, yn galw unwaith eto am gael gwared ar fesuryddion rhagdalu.