Smart window shades are often marketed as a luxury home upgrade, but one homeowner's 18-month review suggests they can also be a practical way to save money.
After replacing a mismatched set of aging blinds in a 1980s ranch-style home, the homeowner said the benefits showed up in both day-to-day comfort and monthly utility bills.
What's happening?
In a detailed follow-up post on Reddit, the homeowner shared the results of installing nine motorized cellular shades throughout their three-bedroom house.
The homeowner said the project cost about $3,600 all in, including two solar panels and a PoE switch.
Across the nine shades, power was split three ways: six PoE units in the living and dining rooms, two solar-assisted battery shades in a south-facing bedroom, and one battery-only shade in a north-facing bathroom.
The homeowner also said the shades made an immediate difference in comfort.
"The thing I did not expect: the west facing living room used to get noticeably drafty near the glass once the sun went down and the furnace cycled off," they wrote. "Shades down at night, that stopped completely."
Why does it matter?
In this case, the reported winter savings worked out to roughly $48 to $62 per month during the coldest part of the year.
Summer performance stood out too. A south-facing bedroom that used to run several degrees warmer than the rest of the house now stays within 1 degree once the shades automatically lower during the hottest part of the day.
That kind of temperature control can reduce reliance on both furnaces and air conditioners, lowering household energy use while helping cut monthly costs.
Not all of the power setups worked equally well. The Reddit post described the PoE shades as the most dependable, whereas the lone battery-only shade in the bathroom turned into a recurring hassle because charging it meant climbing up and partly pulling it out.
What can I do?
The homeowner's experience suggests starting with the rooms that get the strongest afternoon sun or feel the coldest at night.
Cellular shades appear to provide the biggest benefit in places where windows are already causing comfort issues.
For shades that will cycle often, prewiring during a renovation or new build could make PoE the easier long-term choice.
In rooms with good south- or west-facing sun, battery shades paired with solar panels may be a simpler option with less upkeep.
A key takeaway from the post was to think twice before putting battery-only shades in spots that are awkward to reach unless regular charging sounds manageable.
One commenter even suggested a workaround: "There's ultra flat usb c extension cables on Amazon for that annoying one."
The homeowner also said a similar Hunter Douglas package came in around $8,000, putting it at more than twice the price of this setup.
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