Negative Positive
Title: Worthless
Review: This is for the MP2375 model.From the start, its ability to wake up after going into sleep mode was haphazard. Sometimes one press of the recessed button would do it, sometimes it would take a some unknown pattern of button-pushes that could only be discovered by trial-and-error, other times only re-installing the batteries and removing and re-inserting the USB transmitter would do it. Using a mouse should not require five minutes of experiments. After about a week, it entered a deep sleep - a coma, really - from which I could find no way to awaken it, despite twenty minutes of trying everything in every combination.Finally, I discovered a solution: I returned it to the store, and got a mouse made by another company.
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