Welcome, Joseph.
I just had to go looking. I loved the youtube videos of the robot chair and the artwork on your site. Wow! Almost 70 hours to render the cover.
I've added your book to my cart at smashwords and really appreciate that you have also published there. We are an international forum of many devices and having the option (at smashwords) of no geographic restrictions, no additional charges, and multiple formats is fantastic.
Thank you.