RE:Competitors?Yeah, every large car manufacturer both in-house and external partners. Toyota breaking away from the pack and focusing more on hydrogen fuel cells, but they are not alone there either...just biggest household name.
Anything moving away from fossil fuels is considered GREEN.
Not FUD, reality.
As for comparative details, etc, you must be kidding. Not everyone working in this space issues news releases on everything they do.
The market usually finds where lots of money can be made. HPQ is not attracting a lot of attention with its NR's and videos thus far. And they are tooting their horn on multiple fronts. Interested to hear your explanation of why not.