[jammmuel]

I'm not a fan. I just don't get why they adapted FF Meta. It's overly complex (the 'g' for example), and not a great display font. They should strive for simplicity, rather than individuality. Android's Roboto and iOS's Helvetica Neue achieve this, my personal preference being for for latter.

[devindotcom]

Yeah, the kink in the lowercase y, the gap in the g, and a few other touches don't scale down well IMHO. I am a big fan of the trend of designing free typefaces for general use like this, though.