Seems silly to say so, but since I got the Odroid Go, I've begun to realise that I only use my phone for emails, texts and the occasional phone call.
My laptop is better equipped to handle emails anyway, and I guess the Pyra could potentially setup to work with texts - perhaps via some VOIP-type system..(?)
Which would leave me only needing a billy-basic phone for emergency / family calls. A headset + voip on the Pyra could certainly handle other calls on the Pyra meaning the phone may become practically unused. This is the hope...
Given your experience so far, does this sound like a practical reality,
@Grench?