That's certainly how you SHOULDN'T use it but I think if it is installed correctly, you can get many hours of safe fun.
Reason I say this - I have been researching options for the IS200, and there are some real cowboy outfits out there, however, if you go to the right place who have the right kits, then there should be no reason not to be able to join "the fast and the furious 3"!!!!!!!!!