LG oven fan motor went out after 3 years of service. Checked the price of a new one and it was reasonable enough for me to buy and not deal with trying to get a serviceman involved or buy a new stove. Installation was easy and only required 2 tools. For less than $100 it’s back up going like a new one. I would rate the installation Very Easy but the fan cover itself took two people to put back on. Because it is in the back of the oven it took one person to hold in place and the other to put in the screws. It would be better if the cover had some tabs to hold it so one person could do easily by themselves.