I would put it like this: Few customers have an intuition for the disadvantages of having a fan. Or the advantages of a fan-free laptop. A fan is a big and fra

I would put it like this: Few customers have an intuition for the disadvantages of having a fan. Or the advantages of a fan-free laptop. A fan is a big and fragile physical component with a lot of associated cost – physical size, constraints on heatsink dimensions, noise, and power. And indeed, customers' response to Apple's fanless laptops has shown a reasonably strong economic preference for them, or it seems that way right?