I think this is a great idea, however I think you can make less ambiguous if you don't say "will not share". I think you are better saying...."will not transmit any information to our server". A lot of services don't intend to "share" things that are uploaded to their servers. Much easier decision to download/install if you unequivocally state that nothing will ever be Transmitted to the server. I personally am hesitant to install this just because it has the capability for me to accidentally upload my private info if I click the wrong setting.