I am frustrated because I activated my account on a long sleepless night where I was looking for something to do with myself. I would not start Luminosity at a time when you are sleep deprived, tired otherwise, not at your best, etc.; rather do it when you are fresh and ready to do your best. If you take the initial baseline test and are subpar for yourself, bad news. They will not facilitate you starting over again. They will act like it is almost impossible to do. Starting again is thus cumbersome at best and they will act like it screws everything up. NO it does not... I think it is overall pretty good, but cust. Service not so good...