It's so obvious what is needed to help these take off: an app/skill store with an easy development environment. Would assume the order goes something like this:

It's so obvious what is needed to help these take off: an app/skill store with an easy development environment. Would assume the order goes something like this: $20k robot -> robot app/skill store -> Killer apps??? -> More volume ->... $3k robot -> More apps/skills -> $1k robot -> Everyone has one.