Instruct: Classify the given Amazon review as either positive or negative.
Query: Works but poor user interface

It works as advertised, but keep the manual close by. The user interfaceis difficult to master.The SD slot is a huge bonus -- I can record ~16 hours at the 128k rateon a single 1GB SD, and then I can quickly change the media.Would be nice if they made a real antenna connector (for FM), one whichwould allow using an outdoor antenna and still have the headphonesconnected, but if you're handy, you can build one yourself.Bottom line: Its worth it. If you want to time-shift those oddly-scheduled music programs, get this.