I would say two things.
One is that obviously it is going to have a very elongated process of evaluation, licensing and accreditation, and it should. Having said that, we should be introspective as to whether there is a way to do that in a faster manner, because the time frames are 10-plus years and that's hard.
Beyond that, assuming we can get through the safety part, the accreditation and the proper process of evaluation, it's about identifying where these solutions can best operate, and helping to facilitate the procurement, installation and execution of some of these projects.