rendering it useless. No amount of tightening will fix it
346170
This will not fit on my face for the life of me. It slides right down off my nose, rendering it useless. No amount of tightening will fix it. I think my face is just too small for it?
1744470
The bits will fall out if you flip the screwdriver over, making it quite useless if you ever want to tighten any screws that are pointing down
569114
I actually bought this as a reasonably priced way to stabilize my camera so I could take extended exposures. After just a few uses though, the rod that tightens the head pivot was stripped and wouldn't tighten. I suppose the threads were made of a poor grade plastic so that when I screwed the metal rod down for tightening, it easily stripped the plastic threads. Since I don't attempt extended exposures very often, it was already too late to send the tripod, turned junk, back to Amazon for a refund. So, buyer beware, you really do still get what you pay for, and if you buy this tripod, you'll most likely be getting junk that will have to be replaced in short order.

If there were a way to give this a 0 star, I would. But alas, Amazon doesn't have such a feature.
3461221
attached to my vehicle by hand and before I could finish securing the lock nut the screw broke rendering the product useless.
4829990
Well, finally got around to mounting this thing and tightening up the mounting screws when  the one side stripped out when I barely got it tight. Now its worthless.
4167569
very disappointing, very bad quality, adjusting tension is not working.
2045704
It does not work. The thread knots and breaks adjusting the tension does nothing. Don't buy it. I took too long to try it and now I can't return it. I'm stuck with this useless piece of garbage
1965516
Returning product.  Instructions say there are 2 ways to attach wires, but there is only 1 way.  The first way describes that you can wrap the wires around the terminals and tighten them.  When I attempted to loosen the screw - it snapped off, rendering the outlet useless.  Apparently, the only way to wire up the outlet is using the rear holes and tightening the clamp
2094999
After only a few uses the tightening bolt on the front wheel holder stripped out. Now I cannot tighten it to hold a bike, nor can I loosen it enough to lower the wheel holder all the way back down.
1796868
This simply does not work. Because the Gear Fit is curved in two directions, the screen protector would need to be able to stretch a little bit to go onto the screen. Since it doesn't fit, there is no way to get it to lie flat on the screen, rendering it useless.
236581
Original: The product is essentially the same as offerings from other manufacturers, but for half the price.  The downside is that the hardware included for adjusting the bars is not at all appropriate for the task.  This is a couple of dollar fix at the hardware store, but an annoying flaw nonetheless.

Update: so even after buying several varieties of new hardware, this thing simply doesn't work.  The horizontal bars slide back and forth with the slightest pressure.  My dog can even squeeze through them when they're electrical taped into place.  Also, the screws for the vertical positioning simply aren't designed in a way to hold.  I ended up ordering a Pegego Kar 9 for a little under $60 and it's everything I hoped this would be.  Now I have a hunk of scrap taking up space.
551093
The look is exactly what I wanted. Unfortunately, I've tried everything to get the screw hole cover to move up the arm. It appears to have been soldered in place, making the product useless.
131561
NIce finish, but does not hold its position after the initial adjustment. It rendered this mirror useless 5 minutes after installation. It became loose with no visible way of adjusting the tension. Returning for a refund.
385930
The watch winder on the side does not work, and I can't fix the time to be correct at all, rendering the watch useless. As expected of Chinese quality.
3097487
I haven't used it yet, but right out of the box as I began testing out the stabilizer, I found the pieces for it very cheap. When adjusting the knob to change the angle of the stabilizer, the washer fell out and after trying to re-secure the piece I found the hinge would not stay in place. This renders the product almost functionally useless. I guess I need a replacement stabilizer. Annoying.
2127107
The metal bends and the product falls off. Unusable.
1983343
Terrible product - the tightening knob only tights on one axis (such as y axis up and down) but doesn't tighten the other axis so that it just flops in that direction!  And even if you can get the knob to tighten one end the OTHER end continues to flop around.  There is no way to tighten BOTH ends so that both the clamp side AND the attached device side doesn't move.