Questionable Video Quality
354497
I received this as a gift and compared it to the E-PRANCE GT680W (a camera-only unit, not a mirror), also from Amazon.  Here are the main points:

The positives for the HDVR-150:
- The mirror is less likely than the 680 to get stolen as it's less noticeable.
- This unit has a battery-powered parking incident recorder. If the vehicle is impacted while parked, the unit starts recording which could give the info needed to catch a hit-and-run parking incident. (Of course only if they pass in front of the camera)

The negatives for the HDVR-150:
- At least in my vehicle, there is some perceptible vibration in the mirror view. Depending on your vehicle, that could be a safety concern.
- No GPS. To be fair this is more of a plus for the GT680 than a negative for the HDVR-150.
- Video quality is sub-par. Set to highest quality bitrate, "1080p" mode, the video is muddy and lacks detail. The difference between this and the GT680 is stark.
- Narrower field of view than the GT680. Too narrow in my opinion.
- Amazon's description indicates the unit comes with a 4GB card, and in my case it did not.

Even with the narrower field of view (which causes centered objects to appear larger on the HDVR-150's video as compared to the GT680), the abysmal video detail wipes out any chance of reading license plates that aren't directly in front of the camera and extremely close. The GT680 is only $25 more and in a different video quality league.
4639399
~3 stars: Ok, So this item may have some really cool features, An awesome looking design, Or maybe its just a killer deal. But overall the pieces don't all fit, Something is off and you need to know about it before making the decision to purchase it.
video quality @ 960P is not what I got from the product description, but if they had a 3mb video (1920x1080) I would buy - system returned system.
2071061
MAJOR motion lag, colors oversaturated, and poor color reproduction.
3299568
The camera takes terrific video, and the stabilization is great.  HOWEVER, the camera misses 1.8 seconds of video for every 9 minutes recorded.  AND the sound from one data file is often paired with the video from another data file.

I have returned the camera to DJI twice to have it "repaired," but each time it has returned with the exact same problems.  I have updated all of the software, verified that the SD card that I am using is compatible, etc., but to no avail.

I have requested a refund from Amazon, but they said they are merely the middle man, so I requested a refund from DJI.  So far, they are refusing to refund any part of the purchase price, despite this manufacturer's defect.
476164
Very poor video quality of the movie. I am surprised as I have not had this in the past with amazon rentals.
3156568
I purchased AN-VC300 from eBuyNow on 12/18/11. Installation was supper easy. Sound is good no complains. One big problem I noticed is that according to spec video resolution should be HD (1280x720) in fact it is not. Maybe 375 lines or less per frame. I compared quality of video from AN-VC300 and from Microsoft HD webcam (purchased for $50 few years ago). Comparison was done on LG TV model LW6500, where I had two equal size frames on TV screen next to each other. Low resolution from AN-VC300 was obvious. I called LG Customer support for help and they recommended to send back for replacement. Now I am working with eBuyNow to get replacement and ask them to test webcam before they ship otherwise I would like to get refund. Hope this is just one defective webcam.
4016665
I ordered this product to connect multiple game consoles to a TV. The video quality was noticeably degraded by the box; unacceptable, so I have returned the device. I compared the video quality of my game console (Nintendo Wii with composite video output; the yellow RCA connector) direct connect to TV versus connected through the video switch. The was a very noticeable degradation of the video resolution when connected through the video switch.  I also asked several other people to tell me which picture looked better, and they also easily identified the degradation in video quality when connected through this video switch.

Jeff
758863
video quality is not that good,It has a dark video output
4031162
Poor quality video...  Very poor... lots of lag and when pressing number keys the window I was working in would jump to another monitor.
3514238
It doesn't pass 1080p video probably due to the nature of component video on some cases.  I haven't had the chance to actually see it display an image yet but the fact that the TV knew it was there is good enough for me for the time being.
4836169
The videos are blurry. I guess they are doing too much of interpolation there, I can recognize the license plate numbers properly. On the contrary - the low cost version of YI (with 130 degree aperture) is showing me better videos.
571260
There appears to be an issue with signal/video upscaling.  A television program that doesn't need to be upscaled to my Samsung Plasma TV was made to jerk by the receiver as opposed to the smooth, fluid picture when straight from the cable box.  The HDMI cables I am using are high quality and rated fast.
3412105
Video quality is very good during daytime, furing nighttime you need to adjust the settings via the software. Support is not that great on the software.
2562750
The last couple of weeks the video was flickering at night.  It has been very hot here in Phoenix and I was unable to get out and take a look at it. I swapped the camera out and the problem went away so I believe there's nothing wrong with the cabling or the DVR, the camera has failed unfortunately it's past the return window
3870637
I have several 720p cameras, with nice quality sharp video. Unfortunately this product does not produce good quality video. Just because it says 720p does not mean we get clarity. Very poor compared to other cameras of similar resolution.
2113929
I bought this card to pair up with the new Windows Media Center Edition 2005 and the picture quality is VERY scratchy, BUT i don't know whether to attribute it to this card, my video card, the decoder software or the drivers.  To get a sense of what i'm talking about, its like watching a medium quality 600x480 mpeg full screen on a 1280x1024 resolution.  you can see all the artifacts around the moving objects.  it's watchable - just not what i expected.  I should mention that Hauppauge tech support was very friendly and easy to reach.
34577
The previous reviewer is correct in his technical critiques of this disc.  The video quality is not what one would expect from a Blu-Ray disc, in fact it is of lower quality than what one would expect on a current dvd.  Likewise is matting on all four sides on the image.  Also there are three white pixels near the center of the screen throughout the film and bonus features, but not the menus.  They appear like dead pixels on a TV but are not and are only visible on the film portions of this disc.  There is also a minor glitch on the menus (a dissappearing button) and the bonus feature "trailers" has glitches as well.  And the audio on the bonus movie "Bride of the Gorilla" is severely out of sync with the video and makes it unwatchable.

All around this disc has a lot of technical problems.

That being said, if you want more Gorilla footage to watch and would be OK with watching an old film documentary of them (of the kind and quality that would be watched in a classroom decades ago) then this may be what you want.