WiFi Guard funktioniert nicht

It's a great tool for system administrators to monitor and diagnose Wi-Fi networks. ● Device’s name from network name services (UPnP, NetBIOS, Bonjour, etc. ● Device’s manufacturer (Apple, Samsung, etc.  Hey, if your kids are suppose to be off line at a certain time and connect after cut off then block their wireless device when your notified they tried to get back on.  To address a previous review concern, I don't think the app can provide any more information than what the connected device is "pinging;" if I wasn't ...  App works great, your able to get notices and see when new devices access the network your on.  With WiFi Guard app you will be able to prevent unauthorized access to your network.  This application scans your Wi-Fi and detects all connected devices.  WiFi Guard can scan your networks automatically and send notifications about new devices.  Thus shows me every device on my network.  Is very helpful and keep your device networks secure!!!  I have it setup to notify me when a new device grabs an IP address.  Most of the discovered devices have readable names, like “HP Printer” or “John's iPhone”.  In less time than it takes to find the installed app (uh, yeah, I have a few more pages than the factory install! ) it shows you all you need to know.  Download it now for peace of mind to be confident nobody steals your Wi-Fi. I like the app.  You can even block the device.  This application is designed for both casual and professional use.  I didn't think it would matter that much to me, but I was curiously relieved to see I was hacker-free!