Has anyone here replaced all the lights in their home with energy efficient or green light bulbs? Have you noticed a significant change in your electric bill from doing so?
We have changed most of ours and no I haven't really noticed a difference. I am actually thinking about changing back because I have a friend who had some of the CFL bulbs bust and they have mercury in them. She said it was a huge pain to get them cleaned up and I have a little one in the house I would rather not have exposed to mercury.
Replacing All House Lights with Green Light Bulbs 
Linear Mode
