[meaty]

They probably replaced the lid assembly whereas most vendors you can replace the panel with little effort (I did it on my ThinkPad in 30 minutes with the wrong tools for the job :)

Considering the SSD and battery have the shortest lifespan of all components I can't fathom why they decided to make them non replaceable. Even in worst case scenarios, it's a recyclers nightmare.

[seanmcdirmid]

You really don't have a clue what the rest of the OEMS are doing. Anything at the ultra book level is essentially two pieces. Your huge mega laptops are still user serviceable (like a bricky T class), but not say....a carbon.

[meaty]

Oh 100% I do. The best selling is the cheapest Chinese crap still, followed by the mega laptops followed by the ultrabooks.

Outside Starbucks and excessively middle class areas, cheap is king.