This is a great tooth that has many features and options. The sterilization of the toothbrush does a great job and doesn’t make a huge mess. The toothbrush is lightweight and grips easily. Replacing the tip takes seconds. The cup has a modern design and looks great in a modern bathroom. The light indicator is bright enough to see even in bright light. I have been using the toothbrush for several weeks and have not a flaw yet. Overall, I am very pleased with the toothbrush and sterilization device.