One morning opened the fridge to find the light had stayed on and warmed the inside. After that I took the light bulb out and it seemed like the fridge and freezer was only working at times. I wasn't sure why the freezer would be affected by the fridge door switch but decided to replace the switch as a cheap and easy first step anyways. It took 10 minutes. I had to remove the temperature control panel (two hex screws) to pop the switch out from the back. After that, just plugged in the new switch and popped it into place. The new switch fit perfectly and it seems like everything's working again.