Product review (5 stars): Easy to Install - Fixed my Fridge
My Samsung fridge (RF268ACRS/XAA) stopped cooling down (both fridge and freezer).  I did some minor troubleshooting until I narrowed the issue down to the inverter board.  This part was recommended (by strangers online) to replace my malfunctioning device.  Installation was simple, and took 2-3 min.  The fridge immediately started cooling down after plugging everything back in.

Repair company wanted to charge an $80 service fee to just come and diagnose the issue.  For the same price, I did some research online and installed this part myself.