uksausage - I agree. There are plenty of disconnects. Maybe my "half-order-fill" was fortuitous. I've been watching WNDW since November 2013, and looking for a stimulus to open my first position.
I thought as soon as I read about retro-fitting, the genie jumped out of the bottle. I may have acted too soon.
It seems to me that the announced ability to retro-fit existing glass in place is a means to market today/right now.
The two year window to commercialization seems far fetched if we are to believe they can retro-fit already installed glass.
The webcast also noted the energy generating cells were between the panes of a double paned window. That protected it from "the elements".
If that's the case, how can they retro-fit already installed windows?
Time will tell.