I purchased this refrigerator in April after my previous Samsung's cooling system failed. While I was recommended not to purchase another Samsung, as there are issues with its cooling system, I needed a fridge ASAP and this was my best in-stock option. It is essentially the same as my other fridge less the in-door sparkling water dispenser. However, it is now November, and the dispenser flap keeps opening and closing, which has caused my fridge's sensors to go haywire along with now having no ice or water. 
 Called customer service, and there are no available techs in my area. So while they are now providing a full refund (after multiple calls and waiting to get ahold of service reps), I have to go through the hassle of finding a new fridge and having it delivered and installed.  I like the look and design of Samsung over the other brands, but their quality is seriously lacking.