find target. >> find the closest target to where you are. >> it's not going to be able to do that. it will pull up and you say you want to look up the city of duluth, it still will go into the map and -- >> in the old days before we had gps stuff you could put an address into a mapping software and it could tell you where the closest one was. if you knew where you are without the device sensing where you are, you can tell it where you are. >> we got reaction from people. lace man 42, crazy how big brother has to watch you do everything. glad i don't have an iphone. someone turned their iphone in yesterday upon finding this out. and some people were joking about, as long as it doesn't track my room number i'm okay with it. >> exactly. well here -- >> there are legal questions. can this be used in criminal cases, custody cases. >> it's not going anywhere. it's not leaving your phone or computer. it's not being sent anywhere. >> for now! >> but that's what people have a fear of. >> encrypted. if you lose your device. >> you can encrypt your data on your computer and make that call yourself. if you're worried about this.