This timer is good in many different ways. The design of this timer is pretty, as it features a beautiful sky blue color, and the pads that have an interesting rough texture, which I'm not really a fan of but it's okay. You can also adjust the lights on this timer, not only the colors, but you can even adjust the light mode (Flash, Flicker, or Off). As for the functionality, this has to be by far the best timer money can buy. The times are accurate, it has maaaany features, and connecting it to the Cubestation app isn't really that confusing. Overall, this product is amazing, and is the best timer on the market(Although it does have a high price tag). If you have the money, I definitely reccomend getting this.