Well, likely not a drill, as it's 24x7 (For the past week). I'll revisit them in a few days, to see if they made any progress, and impress upon them the need to rectify the issue, and again, offer my assistance to find out.
I'm thinking whatever it is wont last much longer. It's arcing, and not supposed to (They have no battery maintainers, no electric fence, none of the usual suspects), and it's pretty bad; which means it'll die soon (Hopefully).