Yesterday my 4 months old M1 fail to power up, only can hear the start up chime sound and screen is completely blank.
So brought it to Marina bay apple store to check, seem like the screen got issue so they said will replace for me.
After i left the store i receive Apple email on the parts expected to replace, it cost as must as the laptop lol , i.e. changing the touch ID, Screen and the logic board..so basically the internal all replace...  might else give me a new one...lol
Never expect MBA fail on me so fast, my previous one served me yrs no issue...
so guys, better backup you data frequently.