Customer reviews have become a mainstay of the Internet, and for the most part, they’re usually pretty helpful. Reviews are really helpful when you're looking at a restaurant or even thinking about buying a new digital camera or laptop computer. But what about when it comes to bigger decisions, the kind you'll have to live with for the next 10, 20, or more years? Decisions like your next furnace? When the stakes are that high, you’ll want to make sure you're looking at reliable information in the furnace reviews you check out.
All reviews are not created equal, so here are some tips to make sure you can trust what you find online.