His boiler was fixed by ENW at 21:00 GMT on Tuesday as a priority because his mother has a heart condition.

BBC: No heating for 400 Shear Brow homes after power cut

ENW, which has set up a helpline for residents to call, has also hand-delivered letters to affected customers, stating it would try to fix appliances.

BBC: No heating for 400 Shear Brow homes after power cut

Mae Plaid Cymru yn cefnogi cais gan Nominet i Gorfforaeth y Rhyngrwyd ar gyfer Enwau a Rhifau a Neilltuir (ICANN) am y ddau enw parth lefel-uchaf.

BBC: Dadl Plaid Cymru