If you don't have renter's insurance that specifically covers a twin, you're out of your mind, especially if the plane is as sketchy as it sounds.
So, verify you have enough hull coverage to replace it, and that it covers a twin.
There are two downsides to this plane: it's in Montana, and the $1000 is only good for 7 hours. But....it's twin time. I can remember when I was starting out, everyone was looking for the flight school that had an Apache. It's a slow, antiquated plane, but it does the trick. Just don't try any fancy single-engine tricks in it.
Based on today's prices, this is a pretty good value....