I was wondering if there is any way of turning off the receiver with this app. I haven't been able to find a way. This presents a problem if I go away for an extended period of time. I don't want my receiver to be on (full power) for a week or two when I'm not home. I would like to be able to turn it off (standby) like I would be able to do with the sling app. Is there any way to do it, or do I have to shell out $30 for the sling app to be able to turn the receiver off after I'm done with it?