Neat looking display and so easy even I figured it out.  That is saying a lot!
357947
It's so easy even I can do it.  It's the most success I have had with a guitar.  Pretty need display for the minimal cost!  Awesome to set up.  I just wish I could play my guitar as well as I tune it.
4227162
Nice visible display. Very bright. Easy to assemble. Great value.
1005233
I like the easy to read display.  The usb for power.  I use it to measure my betta fish tank. It come in degC  to get degF I needed to remove a small black jumper in the back. Without power removed it carefully with small screwdriver. Do NOT open the case it will be hard to put back together.
4875966
Very nice little display for the money.  Back side is exposed (components are on that side of the board) so you need to be careful when mounting. Very small, highly visible LED meter -- good for checking voltage on car batteries, charge devices, etc.
344868
The display looks just fine to me.  (Much better than the damaged one I replaced, anyway!)  It took me a bit longer than the other reviewers to do this job.  I'm not afraid of electronics at all (I have an electrical engineering degree), but I did have some trouble with the size of the parts.  Everything is tiny, and difficult to work with only because of that.  The tools that others bought (TEKTON 2830: suggested below this product by Amazon) worked well enough, and I always like a nice addition to my tools.  I needed a fine pair of needle nose pliers as well just to be able to handle the tiny parts in small spaces, as my fingers are too large (I'm normal sized... it's the parts, not me).  Another really good thing to have would be a workspace with a hands-free magnifier, preferably with a light, again, just to handle the tiny connectors.

One more thing: I hope they improve the directions included.  The English description was near perfect.  But the black&white photos were too low a resolution to actually see what you're supposed to do.  Some zoomed in detail with an arrow here or there would be great.  For example, when it says "Step 11: Use the tip of a spudger to pry the display data cable lock and rotate it toward the DC-In side..."  I would have liked a blow up of the connector, an arrow toward the lock, and a curved arrow showing how to rotate it.  I figured it out, but at first I'd thought something else was supposed to be done.  Fortunately, it's not too critical, as the part that you're taking out is being replaced by the new one, so damaging it isn't much of an issue.  All in all, it would be nice to have photos at least 10x what detail is shown for clarity.  It would also help to point out one re-assembly detail: when re-attaching the set of 3 AirPort antenna wires, just note that the wires are of different lengths - the longest one goes to the furthest contact, as you'd expect.  Not that this would be a real problem, just that it would make the installer more confident that you won't have to go back in to change things...

Anyway, I'm glad not to have had to spend the extra money to have someone else do it, and I didn't need to drop off my computer for a period of time during which I wouldn't be able to use it.
666321
I have had this particular display for about a month. Not the easiest to find libraries first: Just Make sure you download the LCD I2c Library after uninstalling any previous LCD libraries.
That was my hang up.
After that, Its Colors are vibrant, looks awesome. And assembles easy.
3586147
Such a great reading display! You can literally read it anywhere, and the battery life is exceptional!
1275177
The display is easy to read. I like the dimming option more than I thought I would. It's easy to set the alarm, and I like the melody it plays when I wake up.
3305290
I use the stop watch alot and the big display numbers are easy on the eyes. good to always have the day/date on display
1146433
Could not be happier with this display box.  Looks great and adding the display items to the backing board is simple!
3541034
The display looks better than the picture. Good quality for the price. Looks really good hanging up on the wall!
3084915
Very easy assembly and well packaged. We love the way this folds and even has wheels to move around in the folded mode. The display has big, easy to read numbers and shows heart rate, distance, speed, time  and calories burned. You can use the scan mode to alternate displays automatically or lock into one particular display. Resistance knob allows for varying degrees of difficulty.
1805093
I was impressed to get this nice of a display and reliable data for this price. The clock could be larger, but aside from that it's been great.
3551332
Nice display great quality, use it almost every day.
3486985
Does everything as advertised.  Nice easy to read display and easy setup.
3436545
I haven't used it a lot yet, but the displays are big and easy to read and the controls are intuitive.  Great Ironman watch!
933218
Inexpensive. Very easy to use. Very easy to read. A large very well lit display with color-coding, making it soooo easy. Get yourself one, or give as a gift. It doesn't do everything, but it's only like $10