Maybe there are more...but I immediately removed the garish airbag stickers from the leather sun visors along with the emission comparison bar graph sticker on the LHS top corner of the windshield. The emmission graph can be removed in several seconds completely by hand and seems to leave little residue. As posted elsewhere, the airbag stickers are stuck on pretty good.
I removed mine from the car by exerting toward the center of the car pressure so that they came off their posts. A shiny metal rod remains in their place. You can leave the visors off as you likely have good sunglasses anyway. And the visors take away from the visibility of traffic lights when you are the first car in line. You can cover the shiny rod with something matte black like a rubber tube, tape, paint or nothing.
My airbag stickers came off by hand pretty easily over about a one minute period using a blow dryer to help out. Quite a bit of residue is left behind. In addition to the glue removal chemicals already noted, "OOPS" multi-purpose remover works fine and won't harm the leather surface. It's available in all hardware stores in my area such as Ace and Home Depot.
Somehow the purity of the Elise clashes with the strident, harsh realities noted on the stickers.