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Title: Unreliable
Review: This thing has given me endless headaches. It's not clear whether it's just glitchy or if it's poorly supported by my Mac laptop. Sometiems the output ports are available, sometimes they aren't. Sometiems the inputs work, sometimes they don't. The nature of the problems is hard to discover/troubleshoot. Sometimes a restart fixes the problem, sometimes it doesn't.When it works, it works well.
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