I have been having a problem with the power to my house. Every once in a while, all of the lights in my house will dim at the same time. Also, the picture on my cable tv becomes distorted. This will usually last for a few minutes and then everything will go back to normal. I've had an electrician come out to the house and they don't see anything wrong with the wiring. I've also had the energy company out to check the lines coming in and they don't find anything wrong either. The electrician said that since it is an intermittent problem, that I just need to keep calling the power company out and hope that the problem happens while they are there. I was just wondering if there was anything else I could do.