Pros: For every use case, a large enough capacity for me I bought it so I could transfer videos from my computer and watch them on my smartphone, and the dual USB connectors have worked seamlessly for that.

Cons: It is small enough that I lost it, but I liked it enough that I am ordering another. I will put a lanyard, keychain, or something else on the new one to keep better track of it.

Pros: Serious improvement in my reception.

Cons: Agree with other reviewers that it tips over too easily.