Summary: It's literally plug and play! No software install. I have 2 sets. One on the router, Xbox 360, PC in a basement office and another Xbox in the bedroom.
Summary: I have no problems at all with this product and am very pleased with it. It's about as easy to set up as can be, seems to have reasonable default security behavior...
Pros: Easy to set up, can achieve excellent speeds
Summary: As I stated above, the only issue I had was that even though people do it, you're not supposed to plug it into a surge protector. I did a test and would only get 50Mbps.
Pros: Plugged it in and it just worked. Very good speeds upwards of 300Mbps.
Cons: Your not supposed to plug it into a surge protector.