Will my Find my phone App help located iphone 5?

If I have my "Find my phone" app on my iphone 5, and my iphone 5 has been turned off, would I still be able to located the location of where my phone is. To what extend is the app good for? Will I know the exact home it is in?

I almost drowned today.

Nope. If it was on though, it would be around the location you are at.

I tested it… You need to know the apple id that the phone is synced with… It will show you on the map where the phone is and the phone itself will start beeping… But not if it is turned off.

Go to the front of the home with a loud speaker and say" i know you stole my iphone, give it back and that will be the end of it. I will not break into your house, i will not pursue you. But i you don't, i WILL break into your house, I WILL find you, and I will kill you"