Comment by nmstoker

It's going to present interesting challenges.

The scope to overlook/ not address certain things could easily make this a mess. For instance the difficulty distinguishing apps to install on your Android phone and a Google Watch is already pretty bad - checking on the phone directs the phone's Google Play Store to open, and you then can't tell if it's going to realise you're trying to install to the watch or to the phone. The mental models for each blur even though you need to be able to tell them apart for legitimate reasons.