Why not agree with the terms and boot up an Ubuntu live CD, install chromium and do the tests That way they only get the microphone, webcam and physical locati

Why not agree with the terms and boot up an Ubuntu live CD, install chromium and do the tests That way they only get the microphone, webcam and physical location which is annoying but not as worst If you cancel the microphone and the webcam, will they still let you do the test? What if I have a desktop computer with no webcam?