This cooling pad is great. I have a lg. 18&#34; HP that is prone to getting real hot. Not a problem anymore! Love it! The plug does have some sharp edges on it as it is made to be plugged into if needing the extra port. This is a standard plug and I would not miss out on this pad because of it. Just works too damn good! 

Question: How is the design?
Answer: Just works too damn good