Very simple, affordable, and effective
342636
For the average unit price of about $1 each, these are very effective at trapping heat and keeping you warm.  Not only are we going to use these to line the bottoms of our sleeping bags while camping, but my wife had the awesome idea of giving these out to homeless during the winter season.  At a $1 each, probably one of the most cost effective charitable acts you can do.
2983450
Simple, straight forward, and gets the job done.
1248310
Works well for the intended purpose, good value
1347000
Simple, affordable, work perfect. Does the job at a great price.
3746835
I live 35 miles from the nearest broadcast source and this antenna picks up all the available digital stations (12) at good signal strength, or so my HDTV tells me.  The coax attachment point has a weather cap and the clamp fastens securely to a 1.5 inch steel pipe with wing nut hand tightening.  This is a simple two-bolt assembly at a very affordable price and replaces a flat indoor antenna that I had to constantly move to get signals.  I have this running at the end of about 35 feet of RG5 cable, without amplification, and have excellent results, without crawling on the roof or erecting a tower.  It's a good deal.
1168940
Simple effective and affordable. I found it worked great connecting new blue tooth devices to older quality hardware and speakers. Also works great in the car with the phone.
3678001
Simple but effective. Great quality, particularly for the price.
911340
This is a very inexpensive device that we use to protect our treadmill. I'm pleased with the simplicity of this protector. Normally I would use a surge protector strip, but when you only need to protect one device, 6 outlets seems overkill, and plus you have a long cord to deal with. This is so small and simple, it's perfect. Build quality is great.

We have been using this since late 2012, and haven't even thought about it since it was installed. If it fails, I will try to remember to update this review.

**If you found this review helpful, please mark it as helpful by clicking "Yes" below.**
4178637
Does everything it promises -- at a very attractive price
1479474
Simple design, decent quality, works as expected, no complaints
4477500
This is a simple solution to chlorine dispensing.  Very inexpensive.  Opens easily.  Dispenses the chlorine effectively.

It even has a sliding "door" that allows you to increase/decrease the amount of water flowing through the chlorinator; I've left in on "full open", but this is a nice feature, I would think, if you need a slower dispersal rate.

I haven't elected to tie it to the side of my pool as one reviewer suggests, but simply let it float around the pool and it doesn't seem to get drawn to the skimmers as I think the reviewer was suggesting it might.  Just floats around the pool doing its job.

Great product and great price.  Thanks amazon!
2397505
Functional, sturdy, easy to install anywhere, and very inexpensive!
2780529
Good, Cheap, Effective. Great buy for the price
3331593
simple to use, good quality vs lesser priced units, and/or higher priced units
3309181
This product is cheap, affordable and easy to use. I've had no malfunctioning with it and I use it A LOT (I own a trail riding facility so we are always out on trail with Bridles like this, tying the horses up using the halter part - see (...).

That said, I found that the bridle runs a bit small in some places and a little large in others. For instance, the throat latch and the curb strap are WAY too small for my paints and quarter horses. On the other hand the removable cheekpieces can be on the larger size, but perfectly functional.

I recommend the Weaver version of this halter for a high quality nylon if you're willing to spend the couple extra dollars.

But that said, this works and is very easy to use on an affordable level.
509696
Very reasonably priced, very easy to install, and extremely simple to use.
476936
Simple and effective. I had already installed 4 of them around the house and will be installing a couple more this weekend. Oh, and installation is literally just two minutes.