Lee that's a good one we have several of them.
You might also look at the one's Injectidry sells, they have several nice ones with different capacity, available from most distributors.
As far as plugs, dude you're going to need them all.
The old style range and dryer and new style range and dryer.
It sucks but if you don't, then odds are that's the one you'll need and the box is worthless without it.
Be sure to charge for it when you use it.