Yeah I noticed that it sounded like I misunderstood you, however I did not. Lets just get it straight:<p>I agree with you and him that it would be a lot nicer to let the user choose to enable this, and definitly not make it impossible to disable.<p>With that said, I&#x27;m still not sure that the author actually understand the technology behind or how it works.<p>Reading David Qu&#x27;s answers they just align with what I&#x27;m saying about the technical part though. No matter what the author says, I think it&#x27;s easy to misunderstand the text and make it sound like the manufacturer are doing something unsafe...