mr. strickling? >> the principle no one can disagree with it but here's the caution i would urge able to keep in mind which is, for the legislature, for the regulator to be taking technological solutions, i think it's something we need to approach with caution. we need to establish the principles. and that is -- >> the principle be the parents have the right technologically to have this information a raise. and it's up to the companies to figure out what that technology is. would that be okay with you? >> the principle should be, parents should be able to erase it. do you agree? >> there's no way to disagree with that principle. >> thank you. >> that i still would urge some restraint in terms of setting down in regulation something that could inadvertently, lead to a loss of speed as i appreciate that. we would depend upon smart people. we would mandate to you to do it, to give parents the right to do it, and make sure that we don't have other unintended consequence. you think you do that's because o