Great advice on conservation and safety overall!

Love this article, but I find that "half" the string of lights goes out, not all. How do you diagnose this? Also, how much do those "hummers" cost?

good tips-could've used last nite with our big tangle-o-lights!

This article saved me some cash-thanks!!!! 5*

Love this article, but I find that "half" the string of lights goes out, not all. How do you diagnose this? Also, how much do those "hummers" cost?

Timely article. Thanks

Useful information. Good article.

What a great tip. It reminded me I have one of those tools and it made quick work of finding the bad bulb. Thank you.

I just got my lights up today -- they all worked. For about 10 minutes -- then they all went out. Drat! Now I have to take them all down and get that hum tracer thingy and go to work. bah! humbug! thanks for the info,though. I am sure the job will be easier with the hum tracer.

I think everyone needs to read this article this Christmas...Great!