Leave your central heating off overnight this winter with Lidl’s 4p-an-hour gadget – and it’s launching this week

SHOPPERS can switch off their central heating this winter thanks to a cheap-to-run device landing in Lidl this week.With cooler temperatures rolling in, the handy gadget can be a great way to save on energy bills while staying toasty overnight.Energy prices are once again set to soar, as inflation is predicted to hit 6.2% in the coming months, which means whacking up the heating to stay warm this winter can have a major impact on your monthly bills.