In an Oct. 15 letter to the Review-Journal, D.P. Neyhart suggests that we need to eliminate gas furnaces for the survival of “our great, great grandchildren.” Alas, it isn’t that simple. In the United ...

Newly-manufactured indoor residential gas furnaces will have to be at least 95% efficient starting in late 2028 under a new rule issued by the U.S. Department of Energy (DOE). In an effort to save ...

CNET contributor Don Reisinger is a technology columnist who has covered everything from HDTVs to computers to Flowbee Haircut Systems. Besides his work with CNET, Don's work has been featured in a ...