When it comes to home efficiency, the bathroom is often where we focus on water conservation. Most bathrooms contain a sink, toilet, and shower, which can each waste tons of water if we're not careful, but a Montreal-based...
A hot shower is relaxing, but is also a huge waste of energy: we heat our water with massive amounts of natural gas, oil or electricity, then transport the heated water to our tubs for a few seconds of sudsing, before washing...