When in Downcast if I tell Siri to "rewind" it responds by saying "rewinding fifteen seconds" which is the default amount (I have it set to 15 seconds). If I tell Siri to "rewind one minute" Siri responds by saying "rewinding one minute" but it still only rewinds fifteen seconds. I'm hoping they can tie into this feature and have sent them a note but never heard back from them. Any programmers know if this is or is not possible yet?