I purchased these 4/10/14 and I am writing this review on 8/22/14. I liked the chums very much but the rubber retainers that hold onto the eye glasses have split and cracked to the point where they don't hold onto my sunglasses anymore. They need to switch to a more durable material that can resist cracking longer than 4 months. If they didn't start to crack I would have given 4-5 stars.
Maybe it's just the USB ports on my computer but when using this to connect to my WiFi it will randomly lose connection. Sometimes it's fine for a few hours and sometimes it drops multiple times within minutes. The router is in the same room as this adapter with signal strength being 95% or higher. For me this product is practically useless.
I ordered 3 of these cables on November 3, 2012 knowing that HDMI signal doesn't change in quality of picture from one cable to another. That being said one cable was DOA and as of today another is flickering. I'm going to order 3 amazon basic cables to replace these.
Pros Many ways to attach flasher to clothing etc. Screw down design means no accidental activation. Good battery life Pelican Legendary Lifetime Guarantee Non-replaceable bulb is covered by pelican products warranty, if it breaks just send it back to pelican for a replacement Coin batteries used May be able to be found at your local 'dollar store'.
Cons The lens can sometimes be hard to turn (especially when cold) to activate the light.
Pros: Very nice picture Good price Not very deep (about 15") Lots of inputs highly adjustable picture settings it has an optional "shutting down" sound which I like. Cons: The silk effect on the screen is sometimes noticeable but overall isn't too bad. takes a little bit to switch resolutions (i.e. from 480i to 1080i) would have liked an auto switch built into the tv Menu's move a little slow