Your dual-edged sword is a valid argument, but one can only set the level of risk and comfort iff he/she is aware of the risks in the first place. Look at how b

Your dual-edged sword is a valid argument, but one can only set the level of risk and comfort iff he/she is aware of the risks in the first place. Look at how busy the Best Buy "Geek Squad" is setting up TVs' and helping new owners with use of their smart remote! :-)