Great adjunct to your powerblocks.
924286
I have the Powerblocks Pro Rexan Set which is the original set.  One major limitation for me is that the adder weights are too long for the handles to close/secure the cylinder adder weights.

Assembly is awkward, given the tight fit.  It takes a few times to get the grips aligned when tightening.

For the use, it's stable when using no weights or adding the Powerblock weights.  The grips on the EZ Curl are identical in size to conventional gym equipment.  However, it only accommodates for powerblocks.  Depending upon the set you have, you can use the stickers to show the weights of your particular set.

I would recommend checking the nut assembly before each use to prevent getting injured.  I may even consider using some Blue Loktite on the screws.

Overall, I am pleased with my EZ Curl bar.
4757205
Works wonderfully when you need that boost of power to tide you over until you can get to an outlet.
3742997
I purchased this power point so i wouldnt have to find power at the edge of a stage. Some venues are well equiped so its not a problem but some are not. This item gives me freedom to hook in to power anytime any where. Im a bass guitar player so i only have four pedals, but this powers them perfectly and for about 15 hrs, without a recharge. Well worth the cash.
3053037
Just what I needed for my power blocks.
This stand is very sturdy and solid.
Excellent Product That Does The Job.
4411063
After struggling with the mess of wires we have, and plugs with huge power bricks trying to fit into power strips not made for them, I had to come up with a solution... enter these tiny little extension cords. Boy, do they make life easier. They are very short and work perfectly to get the bricks off of the power strip. Just plug the brick into the extension and then the "regular" plug into the strip and everything fits very nicely. No more wasted outlets on our power strips. I just wonder why I never ordered these before now. Such a simple little thing with a huge impact.
3437807
Great addition to the aquaclear powerhead.  I use it filled with quilt batting to polish my water.  It does an excellent job at that.
1472835
After arriving onto a job site, I discovered that the customer had installed some Power Strips that were not very friendly to power bricks.  I was install on of Black Boxes RS-232 Data Sharers (yes I know, serial connection are of the past, but I have no choice).  I had to come up with a solution to plug this huge power brick into the power that was given to me.  I had seen these power extension cords all over the place.  I figured I would talk my boss into letting me purchase some to see if it would help me resolve my problem.  Not only did it resolve my problem, I was also able to come up with a way to make sure the power brick would come unplug.  Not saying that it would, but anything is possible when something heavy is hanging in the air.  I would definitely purchase this item again, not only for work, but I am also considering keeping some around the house.
61106
Works great and allows to use bis that don't have the quick connect shaft. Definitely a great addition to any of the root hammers.
1533413
as advertised handy and versatile power source.
4617336
I needed a decent sized surge supressor / power bar with a plug that leaves the lower outlet available for a&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/Netgear-XAV5001-Powerline-Network-Adapter-POWERLINE-AV-500-ADAPTER-PH-NIC-1-x-Powerline-1-x-10-100-1000Base-T-Network-500-Mbps/dp/B0065NW5SQ/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">Netgear XAV5001 Powerline Network Adapter. POWERLINE AV 500 ADAPTER PH-NIC. 1 x Powerline, 1 x 10/100/1000Base-T Network - 500 Mbps</a>. In the past I've had to get a side-mount appliance extension cord and then hook a power bar to it. This lovely thing, however lets me just plug directly into the wall, and run the power cable off whichever way I like!

Pro:
+ in most respects, a normal good-quality power bar
+ rotating mechanism for plug works great, no problems

Con:
- Mostly just worry. It works great, but seeing anything electrical that pivots like this makes me suspicious :)

This thing is great, and solved a problem I had. I expect to get more of them in the years to come!
4175894
Great for figuring out your power hogs. Very simple to use. Covers up both outlets so make sure you have a short extension cord to use with it.
1149480
Good addition to my work bench and switch-less power equipment that required constant plugging and unplugging
4401268
In a world of huge power bricks and no plug orientation standard these are a space saver. I have a power strip with room for only one brick, I have 5 bricks. This also helps prevent over loading a circuit by not piggy backing a power strip on a power strip and down the line someone plugs in too many devices. These are high quality, full 3 prong grounded 1' extension cords that aren't too short or too long. They come with warning labels and plug covers on the male end. Now I have a few spare for the next project or to help someone else out. Great price too.
4336232
It seems that there are never enough outlets for the servers, switches, routers, DVRs, and all that I have in my racks.  These power strips make it so much easier to manage my cables and devices.  I have one set up for one power source, and a second for the other, then I can have my redundant power supplies fed without a mess.
1101423
This power distribution block arrived on time time and works exactly as expected.  This was used to hook up a couple large inverters in my Suburban for the kids to use on long trips.  I painted the block up a little to match the blue power wire, and black was used on a similar style block I had on hand to match my ground wire.  Unlike many of the power distribution blocks I have used in the past, the plastic cover on this block fits pretty well!
223303
I'm using this to engage/disengage a series of devices that like to be powered on/off in a specific order. This does the trick. Good quality unit that includes surge protection.
932250
As any MacBook user knows, the factory Power-Block is a PITA. It's probably better than most but the block scratches easily and the cords are either to short or to long when connected. This fixes everything. It keeps the PB protected on both sides and eliminates the need to carry the small wall plug-in since both cords are connected together. Absolutely brilliant!

One other thing. The people that gave this poor reviews didn't take the time to order the right size. If you look at the guide from one of the reviewers on here you can't go wrong.