Before the La Cross Atomic Clock I tried an atomic clock that displayed the day, date, outdoor and indoor temperature. And it was a pain to set up. YOU had to set up the language. YOU had to set up the time zone (central, estern standard, etc.). By the time the batteries ran out the second time, and I began the process, and was totally frustrated, I decided to search for an atomic clock that just displays the time. The La Crosse is it! All you do is put in the batteries, and lay it down (or hold it and watch it set itself.) The second hand went around once (recalling this from memory - I've had the clock for over a month now) and that was all there was to it. FROM THE TIME I TOOK THE CLOCK OUT OF THE BOX AND PUT THE BATTERIES IN, IT TOOK LESS THAN FIVE MINUTES! AND THE CLOCK WAS READY TO HANG ON THE WALL - WITH THE CORRECT TIME! P.S. When trying to submit this review it says my "nick name" has already been taken. It is difficult to conceive that ANYONE would have the exact same nick name as I have - but you've provided no way for me to confirm JNNII or jnnii is really me. Now I have to make up something I'll probably forget.