I actually have a electrical line I ran up between the walls of this room to the second floor for my fish tank - it's connected to a battery backup (for the pumps) that works with a marine deep cell battery. Since I don't have the expensive fish anymore, maybe I'll tap it into this room and have a second circuit

Safer than running an extension now that you mention it lol PLUS, I bought a 20amp breaker to replace the 15 amp ... uh oh... lol