I just got a power conditioner that has voltage and current readouts.

With all seven channels driven by my 150wpc amps louder than I can handle watching DTS demos, the TV on, DVD player on, and ofcourse the pre/pro.....I can't draw more than 5 amps or so. The subwoofer on not plugged into the unit...but I suspect that would add a fair percentage to it.

What is really interesting is the voltage. Last night, it went from 110v to about 123v as it got later into the night. This morning before I left for the office it was about 120v. My guess is the later it gets into the night, the demands on the power grid is less, and then I see higher voltages.

Any electricity gurus out there? Am I on the right path?