Pros: Backlight keys, smooth key weight, macro function, well crafted for the hands and wrists. This has lasted me for over 3 years now...

Cons: It gets dirty over time so you end up have to clean you keyboard instead of just buying a new cheap piece of junk keyboard.

Overall Review: I got the keyboard to try the macro function, but the keyboard is has so much more than that. I've bought junky ten buck keybaords and standard twenty to thirty, but the comfort and perfect weight and spread of the keys is better than I've ever experienced before, in all I own two of these for my computers, my brother owns one, and I bought one for a friend as a christmas present after I let him borrow mine. Neddless to say he fell in love with it also.

Pros: It looks nice.

Cons: No reception at all. It didn't seem like the amplifier was doing anything. My previous antenna was the most basic digital antenna without an amplifier also made by RCA. But that one at least worked 80-90% of the time.

Overall Review: The antenna I got may have been broken, but when the shipping is 25% of the cost, it's not worth an extra 25% cost and a headache to return it. FYI: After fiddling with everything myself, I read the instructions and visiting the broadcasting website that explains where the signals are coming from and exactly where to point the antenna. Still no improvement.

Pros: Cheap. Fast Shipping. It works! 18.5V output. Works for HP Pavilion dv3, and HP Compaq 8710w.

Cons: none that I can see.

Overall Review: I was unsure if it would work for my laptop, but it worked perfectly. So I immediately bought another one just in case. This is 18.5V output, which is actually what I was looking for.

Pros: Maybe it works for PDA's... which nobody uses anymore.

Cons: Does not work for my android smart phone.

Pros: One long cable that can be cut to any length with almost any sharp object. Extremely thin and semi-glossy white, slightly off color to the ceiling but still hardly noticeable. Makes installing surround sound rear ceiling speakers look like they've been installed professionally.

Cons: While you can cut it to any length, it also creates more work to trim back the cable cover to get to the copper wiring(nothing too difficult, just a little more effort).

Overall Review: I would recommend this item to friends and family.