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Q: A friend recently sent me information about a product that automatically closes heating/cooling registers based on the temperature in the room and asked me what I thought.

Q: Is it a good idea to get a device that attaches to the dryer vent, collects lint and directs air into the house instead of outside? […]

Q: I’d like to reduce my energy bills to save money and improve the environment, but I find a lot of conflicting information about the best ways to […]

Q: How dangerous is mold? A: Unfortunately, the answer is not easy. There are some molds that are very toxic to people, but it is more common […]

Q: Should I turn off my air conditioning when I go on summer vacation? A: Shutting off your air conditioning will save money on your electric bill, […]

Q: I just read a money saving article that says I can save “up to $200 a year” by installing an insulation blanket around my electric water heater.

Q: How can I address condensation on my windows? Are energy-efficient windows a good idea? A: In North Carolina and most of the U.S., you can expect […]

Q: We have ceiling fans in every room, and every year my husband and I argue about whether to reverse them for use during the winter. My husband […]

A good motor repair is a two-way street. It will help if you can provide the following information or answer the following questions: Complete nameplate information including manufacturer, horsepower, speed, […]

Depending on your role in an organization, analytics can mean a lot of things – from summarizing process metrics to evaluating repetitive patterns to examining effect significance. In terms […]