Hello, PRF:
I will offer a tip, but it's always a risk. Why a risk? Well, what's a 008? I know double -oh-seven, you understand. I killed him in Jamaica...
But anyhow, if those sausages are cooked, then your first mission is only to warm them up and eat them.
Soooooooo, I would say fire up the stove, get the wood chips to smoking, and then put in the product. Heat them up till they'er bursting, and eat 'em. With mustard?
Sausage seems very tolerant.