I have used this device for close to 20 years, as it gives me an assembly of data that would otherwise take several different devices. This is my fourth unit and I rely on it heavily. I was able to get my latest version of this device at a bargain price through Solid Signal. Their price is 37.5% less than the manufacturer's list price and 27% less than a major department store's price

This is a nice looking clock, which was important to me. My bedroom furniture is very traditional, 18th Century English. I can't see the time on my cell or even my watch, without my glasses. And, I'd lost set top boxes that displayed the time to me constantly, when I switched from Frontier (formerly Verizon), and, frankly, I hadn't realized how much I depended on That! Other clocks in my house run fast or slow, so I found mysely desperately in need of something in my bedroom that was atomic, and large enough to be readable, even w/o my glasses. This new clock has the added advantage of showing me the day of the week, and the date - very helpful. When I get Very busy, I'm inclined to lose track of these. (I don't spend all my time in my bedroom, obvioisly, but in this house, it's actually a circle to walk from my kitchen through a short hallway, through the master bath, to my bedroom, and, from there, directly into my livingroom - something I do several times a day, so this is the right place for me to have this positioned. This clock is Not visible in the dark. Given where I hung it (above the TV), that's probably a good thing, as it could disturb my sleep, if it Did glow in the dark. The wood tone is actually an exact match with my furniture. As it's hanging on the wall beside my dresser mirror, that's nice! It looks like it belongs in my room, although the rectangular shape could be equally contemporary. So far, I'm quite pleased. And, I'm not losing track of the time, as I had been, until it arrived. It isn't a cheap clock, but for reasons I've already explained, having something both atomic And "attractive" was important enough to me for me to spend that. I also purchased the extended warranty on it, as others have reported some of the features might cease working, and I'd spent enough that I want a replacement, if this one breaks!

I thought I was going crazy. I started realizing that the clock is fast. You can set the clock a minute later and within a a few days the clock will be a minute ahead. At first I thought it was me overthinking that everytime I looked at the time and compared it, it was seconds ahead. I eventually synced up the clock by the second timing the reset perfectly to get the most accurate time. Two days later the time was ahead once again. I have now set the clock behind several minutes to see how long it will take to catch back up.

The clock works fine out of the box. It also come with humidity and indoor temperature sensor. The letter size is easy to read. This is almost perfect for less than $15. The reason I took out one star is this atomic clock cannot auto-correct daylight saving so you have to adjust it manually twice a year. The adjust is also tricky. This clock doesn't come with a on-off switch for daylight saving. You have to set it to another time zone to compromise the one hour difference.