Well, I think we all owe Rich Rosen a hearty "thank you" for his safety tips. However, I think I should make a few additional points based on personal experience which may also aid some of you who are attempting this technique.
First of all, if you're using a compact car, a giraffe won't do without considerably more trauma than you'd probably wish to induce. A llama is an acceptable substitute. In a pinch, you can make do with two collies, but the effect is hardly the same.
Next, remember that water and electricity don't mix well. The toaster oven should be unplugged after use, especially if you're skipping the step with the ratchet wrench and whipped cream and moving directly to the water-pik and bunny slippers.
Under NO circumstances use CRUNCHY peanut butter -- the little chunks of peanuts can irritate the skin of the gila lizard to the point where it will sulk and refuse to pull the feather boa when you need it. As you can well imagine, this can result in the candle burning through the parachute too soon, and you'll need some of the escape equipment that Rich noted.
I prefer maple syrup to pineapple/apricot lotion, but that's a matter of personal preferences. I'd advise against the syrup, or using honey if you're outside, because the bees tend to distract the quail.
You can substitute crazy glue (but obviously not thumb tacks!) for the masking tape, but not if you want to use the piano again.