Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Good sound and portability
Review: I have 3 in my household and we love them all. The rechargeable batteries which I thought was just a novelty at first became one of its features that we really liked. Built solid and designed well, this thing just plain works! One minor gripe, the rechargeable batteries are not replaceable. If it does die later on, you just have to power it with the AC adapter all the time. I've had my first one for more than two years now and it's still gives me about a 5-6 hour play time on a full charge.
