I can't say I've ever been to classes that have that issue or have heard anyone with a similar complaint.
If it's really that much of a problem for your specific school, class, or just you (for some reason), then it can easily be remedied with a power strip, or several if that's really how bad it is.
I'm reluctant to take your word at face value, though. Lots of hyperbole going on on these forums.
You can just re-read my last line whenever you're confused about why you're wrong.
I'm going to block you now. People like you are insufferable.