I've found Siri is absolutely useless for anything except the following: > Hey Siri, set the lights to red. > Hey Siri, set the lights to fifteen percent. >

I've found Siri is absolutely useless for anything except the following: > Hey Siri, set the lights to red. > Hey Siri, set the lights to fifteen percent. > Hey Siri, in Houston, what's the weather right now? The weather question has to be worded absolutely correctly. If I instead ask: > Hey Siri, what's the weather right now in Houston? Then Siri will stop listening at "now" and immediately answer saying that she needs location services turned on.