Bests & Worsts Reviews from Amazon

I bought this product new with my Dell machine and it stopped working after 18 months. The replacement stopped working in less than 8 months. It barely leaves the place it sits, so it's not that it's been transported too much. Insanity is doing the same thing over and over and expecting a different result? I am. I had hoped to obtain warranty coverage on the broken replacement, so I bought a third. It broke in a record 2.5 months. Amazon doesn't permit a return on this after 30 days and the Dell website is inscrutable in terms of pursuing any remedy. DO NOT BUY THIS PRODUCT. It is GARBAGE. I have 3 broken devices to prove it.