As a data point, from their last annual report: &quot;Our home robots revenue represented 91% of our total 2014 revenue compared to 88% in 2013. We anticipate that our revenue for the next few years will be primarily driven by our rapidly growing home technology business and that our home robots revenue will comprise approximately 90% of our total revenue in the near term&quot;<p>It appears that they do not expect too much revenue in that area any time soon.