Errol McGuiness says he has changed his daily routine to cope with higher household bills
As evenings grow colder and household budgets come under renewed pressure, 79-year-old grandad Errol McGuiness has developed a routine to keep costs down.
The pensioner collects rainwater, spends much of his time in a single room and piles on extra layers rather than turning up the heating.
"I keep lots of clothes on, but don't tell my daughter," he said.
His most striking money-saving measure comes when night falls.