Great so far.
5/5
Had the RS68A884CB1 fridge freezer for a few weeks now and it has been perfect. Replaced a ten+ year old Samsung of similar design.
Not so much door space as the previous version but has enough shelving.
Uses an external water filter cartridge (the old one was internal) which needs connection in line to the main water supply and ideally the two included brackets fixed to a wall to hold it. Recommended that the filter cartridge is replaced every six months so needs to be mounted somewhere accessible.
L Pav