It's worth mentioning that a reviewer on YouTube recently posted a scathing review of their product[1]. It's a long video so TL;DR: product is junk and they knew it plus they tried to pay him off with a paltry $500. No idea how much of am impact this made on the decision to shutter the company.
1: https://www.youtube.com/watch?v=36Gw3tErUSM