Are there are any apps to remotely control Android TV boxes / the Nvidia Shield TV? I installed the [TeamViewer QuickSupport] ( https://play.google.com/store/apps/details?id=com.teamviewer.quicksupport.market&hl=en ) app on my Shield TV. I was able to connect to it from my laptop and see the Shield's display. However, clicking / tapping didn't work at all so I couldn't actually do anything. I'd love to be able to provide remote support for family. What working options are there? Thanks!