]How to switch the tv over to watch netflix is currently saved in a google docs file for my mom, but really, there should totally be a macro based remote that could handle delays for device power up and switching that would be useful.
What about hooking up an old computer to the TV instead of using a smart TV? That way, the interface can be familiar. I made the mistake once of getting them a Roku and using the ipad as a remote. Waste of $50.