Over the past few months, we’ve gotten pretty good about optimizing our finances, but our obsessively geeky need to optimize everything eventually led us to the website of BC Hydro. For those of you not in BC, BC Hydro is our main electricity distributor, serving about 1.8 million customers across the province. Since I moved into my place seven years ago, I’ve been paying bills from them every two months. They keep the lights on for us, but I never turn on too many. That’s why I suspect we’re one of the most energy-efficient households in our area. Pull up your own numbers and play along. It’s kinda fun being able to see your stats. Here’s ours.
BC Hydro has a thing they call Team Power Smart. You click a button and they start tracking your kWh usage for the next 365 days. Reduce your energy consumption by 10% from the previous year, and you get a $50 credit on your bill! Obviously, $50 is peanuts, but the seed had been planted. With raw data in front of me and graphs to show my progress, my goal now wasn’t just 10%. Now the question was, How low could I go? From November 2016 to November 2017, I somehow blew through 4,600+ kWh. To qualify for my credit, my goal from November 2017 to November 2018 is 4,191 kWh, but my stretch goal is actually 3,000 kWh. I crunched some numbers, and we seem to use 10.08 kWh per day on average, or 302.4 kWh per month. I briefly lamented not being on track for my stretch goal, but then I looked up average electricity usage in BC. “Households in BC Hydro’s service area average just over 900 kWh per month”! We’re literally 3x more efficient! This only strengthened my resolve. If BC Hydro was giving me $50, I might as well use it for good. Time for some online shopping.
A few nights ago, I came home to a package waiting for me: the Kill A Watt P4460 I’d been eyeing for months. The order total was $45.84, but I knew this’d save me more in the long run. With the ability to plug it into just about anything and immediately see a cost forecast by week, month, or year, it’s giving me the data I need to be smarter about energy consumption. I no longer use a PS4 as my main streaming device, and now use an Apple TV I got through a barter. According to this, a PS4 “consumes 89 watts per hour when streaming video”, “35 to 40 times more power consumption” than an Apple TV. Because I was an idiot just a few years ago, I once had five PlayStations all humming away in my living room. Now: one Apple TV. I haven’t noticed any decrease in life satisfaction. In fact, I think I’m happier.
Our light bulbs are almost all CFL now too. Technically, LEDs use less electricity, and buying them kinda makes sense, but not really. Computers also go to sleep more often, and I’m even reading about energy-efficient cooking (except that barely even matters).
Annnnnd… that’s kinda it. There’s pretty much nowhere else we can be more efficient. I limit screen time anyway, so instead of a 50” HDTV running all the time, I listen to audiobooks on my iPhone. (Current binge: “Happiness by Design” by Paul Dolan.) Also, I went back in my BC Hydro history, found the oldest bill I had, and I’m apparently paying 18% less per bill now. See why I’m a data geek? Saving hundreds now means thousands later. We’ll most likely revisit our energy consumption this November and see how we did on our challenge. In the meantime, I’ll try not to seem like such a weirdo typing on his keyboard in the dark.
If you’ve got weird energy-saving tips, let us know in the comments. How do you think we’re doing? Is 10 kWh/day a lot for three people? Let’s get competitive and save some money.
PS: We pay a base cost of $0.18990/day, and $0.08580/kWh. What’s your rate?