I now have multiple Surface Books (1st gen) that the batteries in the tablet part are swelling and warping the screen. My Surface Book can't even close the lid due to the battery being so large. My screen is bulging out.
We've already retired two Surface Books due to the screens peeling off and I have found 2 more where the screens are starting to curve.
We are now looking at replacing all 15 remaining Surface Books due to potential fire hazards.