@Carla
This is the most annoying thing ever. Quite frankly, I am surprised it doesn’t happen more often. Those first-overall stars are long overdue for “improvement”. Knock, knock to the improvement department.
First of all, the whole thing is hardly visible due to the mismatched font color. Then, it’s not very intuitive. But worst of all, a slight hover over the stars can trigger an unintended rating, which—full catastrophe—gets submitted and then … HELP … there is no way to edit it.