But sometimes it got mixed up between bringing up search or taking an order from me.
Maybe android should think of other command like "Let's Google!" for search order and "OK Google" for ordering the phone to do other things than internet search.
Mine works great. Have not had any issues with commands vs. search.
I don't see the point of using "OK Google". Unlike the Moto-X, you have unlock to the homescreen before using it so you may was well just press the mic button. That's arguably easier and quicker than bothering saying "OK Google". So you may as well turn hotword detection off and save a little battery. On the N5 and N4 it is pointless.
Couldn't agree more. But I do like using it if I'm on the home screens.
I understand why Google didn't do the Moto X way because the N5 was already well into production it having its on core to handle it.
I don't see the point of using "OK Google". Unlike the Moto-X, you have unlock to the homescreen before using it so you may was well just press the mic button. That's arguably easier and quicker than bothering saying "OK Google". So you may as well turn hotword detection off and save a little battery. On the N5 and N4 it is pointless.