Does my window air conditioner use just as much electricity on the "fan" setting as it does on the "cool" setting? [more inside]
posted on Sep 28, 2008 - 7 answers

I'm trying to insulate my window/frame... can anyone help me devise a solution? [more inside]
posted on May 31, 2006 - 13 answers

Can you buy power strips in the US that have separate on/off switches for each socket? [more inside]
posted on Dec 22, 2005 - 15 answers

Electricity: I'm wiring up a new dishwasher with the power cord from the old dishwasher. Just to make things interesting, the power cord has absolutely no indication of which side is positive and which side is negative. Is this because it's AC and it doesn't matter? I'm in the US on 110.
posted on Dec 6, 2004 - 14 answers

TransformerFilter: I've just relocated to the US and have a rechargeable drill that uses a 17V DC transformer. I need to replace the transformer, since the one I have runs on 240V power (and has the UK prongs). The problem here is that I can't find a suitable replacement at the likely suspect places: hardware stores, Radio Shack...

I know that the voltage must match precisely and that the amperage must be at least as high as the noted amperage, and that the polarity must also match. So where can I go to find a good transformer? I'm in NYC, but I prefer to shop online.
posted on Nov 28, 2004 - 9 answers

I have an old house with old wiring in the walls. The question inside is about installing window air conditioners.
posted on May 16, 2004 - 22 answers