Bro. It's Pamela. SMOOTH MUSIC (SLURPS) # You know we get down with all the cyber moms. # One of them told me I was hot right now like Tiger Balm. # One of them said, 'Larz, you a teen heart-throb ` # 'make my baby faint; make a tween's heart stop.' # (GRUNTS, RETCHES) Ewww. He's a bit of a grossie, eh? (CHUCKLES SOFTLY) < (GRUNTS) Is that your friend? Him? (CHUCKLES) Nah. < (RETCHES) Ooh. SMOOTH MUSIC Bro. It's Pamela. SMOOTH MUSIC (SLURPS) # You know we get down with all the cyber moms. # One of them told me I was hot right now like Tiger Balm. # One of them said, 'Larz, you a teen heart-throb ` # 'make my baby faint; make a tween's heart stop.' # (GRUNTS, RETCHES) Ewww. He's a bit of a grossie, eh? (CHUCKLES SOFTLY) < (GRUNTS) Is that your friend? Him? (CHUCKLES) Nah. < (RETCHES) Ooh. Did you know how much hot water a family of four uses each year? Around 70,000 litres. That's equal to 70,000 hot water bottles. Together, we all use enough hot water in a year to fill 33,000 Olympic-sized swimming pools. Hot water heating is around 30% of your energy bill, so having an energy-efficient hot water system makes sense. If you're building, renovating or when the time is right, it's worth taking a look at the options. If it's just you and your best mate, you may not need too much hot water. But if you've got a family of seven who all want showers in the morning, you want an efficient system that can cope. This tool helps you compare all the options that could be right for your household. Here's a tip ` check the water temperature at the tap. If it's more than 55 degrees, it's unsafe and you could be using more energy than you need to. Efficient hot water systems give you hot water you need, save you money and conserve our country's resources.