Are Water Heater Blankets Worth It? The Honest Math
Are water heater blankets worth it? Marginal on a modern tank, worthwhile on an older one — the honest math on standby loss and when the $33 pays off.
8 min read
Savings & Efficiency
Guides in the Savings & Efficiency category — explained in plain English.
Lower Your Bills: Every Way to Save on Electric, Gas, and Water
The starting point for lowering your utility bills: measure first, seal the envelope, buy the right equipment. Every savings guide, organized by where you are.
4 min read
Tools That Can Help You Understand Utility Use
Use measurement and an assessment before buying an energy-saving device; choose products that fit the home, electrical load, and utility plan.
10 min read
How to Lower Your Electric Bill: The Complete Guide (2026)
How to lower your electric bill: 17 proven steps organized by cost, with exact dollar savings and payback periods for each upgrade. The 2026 guide.
21 min read
How to Measure and Reduce Standby Power (Cheap DIY)
Measure standby power before buying a device, then use a suitably rated advanced power strip or smart plug where it can safely reduce idle use.
8 min read
Lower Your Utility Bills: The Ranked List of What Actually Saves
What actually lowers bills? A ranked list of the top fixes across electricity, gas, water, and weatherization — with typical cost, savings, and payback.
7 min read