Even one star is too much for Gemini. They are thief! I deposited $500. Then I tried to practice to buy crypto currencies. I canceled the order. But it was suddenly spent all my money and converted to crypto without my permission. Then I put up with it and couple of times trying to visit the site when I was abroad. It locked on me for security reason. Then I communicated to close my account and get my cryoto to my wallet. They answered once but then they stopped replying my request and blocked my account and blocked my assets!!!!!