Count accuracy lacking
596134
Received 8 bulbs of which only 5 grew.  The bulbs were planted 2 days after they were received.  The plants that thrived were beautiful and fragrant. I hope the seller corrects their advertised count information in order to be more truthful.
825624
Scale is fairly consistent but only accurate to .2 gr. Just because it reads to .1 does not mean it has that accuracy.
1141447
I decided on this particular tracker based on the heart rate monitor, STAIR tracking and of course price. I have been so disappointed as every hour when I'm home I will make a point of going up and down my stairs 10 times. NOT ten steps but 10 flights. At best it will register each time as just 1 flight up. I do not hold onto the hand rails and swing my arms. After counting 110 flights through out the day on my stairs my Garmin only counted 12. I will be returning. The inaccuracy of this is frustrating to me and has me questioning the accuracy of all the info the Garmin is giving out.
A couple plus' was the ease and simplicity of setting it up to synchronize with my IPad. I also like the size and find the screen very easy to read.
1085343
I received this as a gift from my wife after my sky caddie was stolen.  It works about the same as the sky caddie.  They are both close to accurate.  They both have their moments.  When I opened the box and charged it, the unit showed it was registered to another.  I called the old owner as his phone number was in the unit.  The old owner told me that he returned it go golfbuddy almost 11 months ago, as he found it to be inaccurate too much of the time.
The GolfBuddy representative offered to replace the unit, but it would be very inconvenient to do so, as I am on vacation and would be without any unit for 30 days.
I suggest that you open the unit at the store, as I have heard this has happened before.
2064412
Worked GREAT since I bought it two months ago!! Unfortunately today when i got home, not all the full numbers are showing.
4056500
I purchased this item to be able to accurately measure certain items on the golf course.  However, I have found that it is difficult to accurately point to items and get an accurate reading.  Additionally, I have measured certain objects and I get a yardage reading that does not correlate to yardage indicators on the golf course.  Maybe worth purchasing a slightly higher model of this item.
191537
Nice but not accurate
I use it for my running. It is a dissappointment that its not accurate - HR is way off many times and so the calories are calculated wrong. Too bad, I wish they would fix this. Untill then - 3 star, no more. (3 stars because its a nice gadget to own. all the rest works good, just this inaccuracy is a real bummer.)
4021205
The count down is wrong. I bought this for my office for fun. Set up in not at all intuitive, the count down days are wrong. Had to adjust it to different date to get the right days. A little disappointing.
2461594
Upon delivery to you, count what you've got!  There is anomaly here. Mine is only 91, instead of 100!
To you manufacturer/distributor,  you should count precisely what you're selling, do not short change consumer/end user like us!
1750782
Great item to count Laps whole walking but keeps clearing my numbers :/
3689537
A little disappointed at the accuracy, but it's within the tolerance they stated. I purchased this unit because it had a back cover over the circuit board, as opposed to other units that had an open back. I connected an old lamp cord and mounted it under my computer monitor to see at a glance my line voltage (Hz was just a bonus). I'm a little OCD about my computer and my UPS kicks in every once in a while for no apparent reason and I HAVE to know why.
918173
I just received these and I'm pretty disappointed. In the description it said 50 count and I only got 25.
1184872
I purchased this because I was annoyed by the Fitbit always on my wrist and also by forever needing to carry my phone with me so it could count my steps (Galaxy S5). THIS was much more convenient to snap on my pants/underwear and forget about, HOWEVER, it does not accurately record your steps. It was 2000 steps lower than my phone (which automatically records my steps when its on me). To be clear: while having this on ALL day but only walking with my phone about 75% of the day, my phone was 2000 steps higher. Thus, leaving the only conclusion that it didn't accurately record steps. I even held both at the same time and watched my phone count while it did nothing. :-( Disappointing that it doesn't count properly because everything else about it is great. Its discrete, small, and has multiple settings. But, unfortunately, almost doesn't count. Luckily it wasn't very costly so I'll just try again with one that costs a little more.
1138586
Great product, but doesn't count mixed batches of bills of different denominations. It just tells you the total number of bills.
1321891
I compared this hygrometer with four AcuRites for several days in a closed room, and this hygrometer always read 10% higher. I put it outside and it went to 61% in short order, but back in the room and it never read less than ~54%. (All five thermometers agreed to within one degree.) Altho' I don't know which is the most accurate, I suspect this one isn't. I'll give it another couple of weeks (we're having a warm winter) and modify this review if warranted.
3023426
It's just not accurate.  Maybe I got a defective unit.  I purchased this and the rutland one from amazon.  I didn't know why the Rutland one had only 3.5 stars.  I put both of these stats on a pan and put them in the oven at 450.  The rutland was pretty much right on the dot and the inferno was reading about 575.
2197415
I bought 2 of these units to use as indicators of household humidity in the fall and winter months when we use a humidifier. Having 2 identical units affords one way of seeing how accurately they will match each other, and also buying 2 of them qualified me for free shipping. :)

Our humidifier has a digital gauge on it as well, so I can compare them to what it shows.

When I opened the first one and pulled the plastic tab to allow battery contact (they use a coin cell, not a AAA as the included instructions indicate) it matched our humidifier's reading of 48% exactly. But when I opened and powered the second unit, it read 38%. I have them both sitting right beside the humidifier, but they are not changing. The second unit reads 10% too low, and I have no way yet to know if this will be linear (as in always add 10%) or if it is simply not accurate.

The next morning, the one which had been reading too low now matches the humidifier and the opposite one is now reading too high by 10%.

They are nice looking and seem sturdy in construction, but it is disappointing to see them vary by 10% between the two. I do not know what the guidelines are on terrarium humidity maintenance, the purpose for which these are marketed. But if you are looking for something with less than a possibility of 10% error, you might want to keep looking.