Comments jennyhall98006 has made

  • Non-vinyl window alternatives

    We are planning to replace the nearly 30-year-old double-paned aluminum windows in our home.  The standard replacement seems to be vinyl, but I've taken to heart your pleas to avoid buying the stuff.  Is there an efficient/affordable alternative whose manufacture is more environmentally friendly?On Answers to readers' most frequently asked questions about green dilemmas posted 1 year, 5 months ago 3 Responses

  • Dimmer switches

    I have heard that having a dimmer switch on a light switch is inefficient.  Is that true even when the light is not dimmed?  What about 3-way bulbs?On Umbra on planes and cars posted 2 years, 1 month ago 8 Responses