Negative Positive
Title: scroll button soon fails
Review: When it works it's fine. The first few times, you can clean it with an alcohol soaked cloth BUT almost invariably the scroll button on top gets so gunked up it can't be cleaned without literally cutting off part of the bottom to get at the items--a highly skilled technician task. check on the Internet by searching for "cleaning apple mouse or scrollbutton" and you'll see for yourself. Apple should be thoroughly ashamed of producing such a defective design.
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