Is Satan Omnipresent?

In this episode, Dr. Betters answers the question, "Hi Dr Betters, I have a question that I have not been able to find the answer to. Satan is a fallen Archangel, not a god; however, he seems to be omnipresent, causing evil everywhere on Earth at once. How can this be since angels are not omnipresent, only God is? Thanks for your videos and biblical wisdom. God bless."