(OP) I think that would be a great idea. My friend is the person who wrote this article and he uses the ECO2 as his speech device. It can be SUPER cumbersome to bring it everywhere. It needs to be attached to his chair or have someone else carrying it, which kind of defeats the purpose of easily accessible communication.
My understanding is they simply average the SoundChecks to give the oveall score and haven't looked at outliers yet...so I guess if you're very against a particular venue you can simply scream into your phone for 15 seconds repeatedly and give them a very bad average score XD
Author here-
Thanks for the interest and ideas. This blog is a hobby of mine to cover tech that makes the world more accessible to everyone, so it was cool to see so many people with more ideas, interest, and questions.
Feel free to reach out if y'all have any questions or tech you'd like to see blogged about in the future.