Anonymous

I’m a huge fan of insulation. A well-insulated home traps free winter Sun so you don’t need much heating on sunny days, and reduces the cost of heating on those days when the Sun doesn’t do it for you. Insulation also lets you enjoy life more as you’re no longer living within a 2m radius of the heater. Roof, floor and wall insulation can be a big deal though, and even with govt help, requires a significant financial outlay. Double glazing is even more expensive and the payback time is over a decade. But covering the windows in bubble wrap or plastic film, while temporary, is cheap and amazingly effective.