Originally Posted by Goodspike
The Samsung features you're mentioning are way over hyped by Samsung and in general very disappointing. The only ones I have turned are Stay Smart, which keeps the screen on while you are looking at it, and the one where you can turn a phone over and it will stop ringing. I've not actually had an opportunity to try the second one.
Same here. I only use the smart stay function and other smart function are off. (Although the other features can be useful in certain circumstances.) From what I understand, you have to make sure you are waving your hand over the sensor, for it to register a wave.