It works, but I have to unplug and plug ...
593942
It works, but I have to unplug and plug this back in every time I start my computer up. My laptop does not recognize usb device. I bought one of these at BestBuy (without the extra usbs) and it doesn't do this.
3214552
It has trouble finding the input. I sometimes have to plug and unplug the cable to my computer multiple times before an input is recoginized.
4242490
this item works as it should, however I have to often push it into the socket as it loses connection due to pushing itself out of the socket.
Likewise, the plug from my heated seat cover doesn't sit tight into the splitter's socket either and has to be continually pushed in to make connection.  Other than that, the product works.
2713149
It was ok, but you can't use separate unit into one you have to unplug one unit f or it to work.
3815445
I thought that it didn't have to be plugged in to use it, but apparently it does. If that's a thing it makes me not want it
2445107
Owner's manual says to "unplug when not in use" - seriously? The on/off switch is not good enough?
622848
for this to automatically switch the units you are not using have to be unplugged, not just turned off. I had to go to a real switching device.
3261595
I found it difficult to press on the plug to unplug it, but that's not something I expect to do often.

Personally, in the even of an accident, I'd prefer the plug to slide out like HDMI instead of yanking on my graphics card, but apparently this is standard for DisplayPort.

Otherwise no issues yet! (owned for 1 month)
2749966
A bit cumbersome with the attached plug and a bit difficult to unplug your electronic items.  I really have to use some muscle just to pry loose anything I happen to plug in.
2407102
Works fine! Only complaint is the plug has to be turned I'm just the right way to hear any noise but one you adjust it it works until you unplug them
1313873
It works well, but note that you'll have to ALWAYS leave it plugged in.  Even with a brand new device, the battery will discharge to the point of uselessness if I leave it unplugged or off the charger for a couple days.  In a small apartment kitchen, it's nontrivial to have to permanently give up a power outlet if I want to be able to use this thing on demand.
3130897
This works but you need to get up to turn the HDMI you want to use since they can't be used at the same time. This is not what I wanted it, since I wanted to have 2 HDMI ports that we detect which device I had on.
2638050
It works, but the cord seems to come loose and then it doesn't charge, even though it still appears to be plugged in. I have to constantly check to make sure it's still charging.
3545217
Works good, but I ended up having to swap it out for a stand alone power plug so I could use the factory shield data cable to prevent RMI induced into the wireless antenna.
4147395
It does what it is suppose to do... you might want to switch out the connector piece...
3910279
PROS:
On-Off Switch
Pleasing color
Appropriate sized outlets

CONS:
Must be plugged in to work
668042
Does not work unplugged. It worked fine at my desk plugged in, of course the one time I needed it to work unplugged for a presentation it pooped out. Garbage, wish I had realized it before the return window closed.