CommercializationI think Commercialization is going to happen in an incremental way. Yes there will be the big complex venues like stadia, subway terminals etc - but there are also literally millions of smaller venues like wealthy estates, small businesses, churches and schools that won't require as complex installations that could be viable clients in the short term to get revenue started. So as far as "working out the bugs" - I think that there will be different sets of hurdles for different kinds of installations. These new hires and realignment suggest to me that people are now having a specific focus to move product. Have a great day everyone.