It is interesting that the app for the iPhone is completely useless as a premium version; my wife had to deal weeks with iTunes and plug checker to get their money back. "Unfortunately, the remote function of this app is currently unavailable We recommend the use of software like TeamViewer." - But also only access from PC to PC, vice versa permits from PC to mobile devices or not from mobile to mobile ( and for that you need the premium version does not, the pay as full free!) ...
Be sure to note that a mobile phone or tablet is required as a home base to turn over the Internet can! This is not immediately apparent.
Meanwhile, as I said I have everything up and running and am quite satisfied.