The new MacBook Airs are 'Instant On' the few seconds difference that the SSD makes compared to other Macs is actually noticeable and very much appreciated. It

The new MacBook Airs are 'Instant On' the few seconds difference that the SSD makes compared to other Macs is actually noticeable and very much appreciated. It makes quickly turning it on to check something a lot more fluid. TLDR lower response time increases usage.