Find My iPhone (iPad) App
I would like to better understand how "Find My iPhone" works. Here is the scenario:
I have iPad (WiFi Only) and my fiancee has an iPhone (3G & WiFi). When I go to my iPad, open the app, and log in using her Apple ID, the app immediately locates the iPhone and allows me to send a test message and sound to the iPhone. When I go to the iPhone, open the app, and log in using my Apple ID, the app indicates my iPad is offline even though the device is on and currently connected to my home network.
I also have an iPhone (3G & WiFi). When I go to that phone, open the app, and log in using my Apple ID, the app only finds the iPad and indicates it is offline.
Finally, I log into the app on my iPad and it pulls up the iPad and shows "This Device." It also indicates that the iPad is offline. It does not pull up the iPhone which uses the same Apple ID.
How exactly does "Find My iPhone (iPad)" work? Is there such an app as "Find My iPad"? Can someone explain why I am getting these results? Any information would be appreciated.