With this winter shaping up to be chillier than in recent years, here are some tips for a warmer home. With the possibility of an El Nino weather pattern developing in June, there could be some freezing days ahead this winter. That prospect will have many people wondering how to stay warm in their homes. While the increasing cost of living has made it difficult for many, here are 10 tips for a cosier home during these colder months. The heat is on Temperatures in our homes should be at least 16-18ºC, according to the World Health Organisation. It’s a difficult standard to maintain during a bleak southern winter, especially on a budget. Heat pumps are generally thought to be the most efficient and most cost-effective heating source - and among the most convenient too. Set them for between 20-21ºC and make use of the timer to turn on before you get up in the morning and before you get home after work.…