“Easy, looks great, Simple and good for cooling if you want a silent passive version of cooling. May get hot, I haven't felt it get like that yet but other than that I say buy one! Great choice of colours as well.”
“Brilliant case/heatsink. A little fiddly to assemble but nothing too difficult to do. When you use an extender on the GPIO pins, the extended pins match the height of the case. That's a neat design feature. The heatsink/case converts the fragile-looking Pi card into a robust brick without the loss of any connections. I tested it by running my Pi very nearly flat out for over an hour rendering the BBC's live Wimbledon tennis stream. The temperature reported by the OS rose to around 82C and stayed there. I was also pleased to see how quickly the temperature went down when I turned the stream off despite the elevated thermal mass of the board.”