The latest presentation talks about "energy grid storage" (page 4) which has a clear association with and application to renewable energy sources, many of which are intermittent in nature. I fail to see how a report on renewable energy sources and Zenyattas declared focus on energy grid storage could be off topic.

This site used to be quite a good source of information but seems increasingly to be used as a bully pulpit by one poster as he prosecutes his case against Glorieux and arguably the company.

Its a shame that posters can't post valid links without being unduly censored.