Easy to use. Connects beautifully and cleanly to 2.5" SSD and USB 3.0 computers. I used it to clone my mom's laptop SSD and it worked great. It has indicator lights that flash when data is being transferred or cloned. I used the free version of Macrium Reflect and was able to clone a 500GB hard drive to an SSD in about an hour or two. Did the job for less than $7! This is a must if you have family and friends looking to upgrade to an SSD.