Make sure your refrigerator door seals are air tight. Test them by closing the door over a dollar bill. If you can pull the bill out easilly, the latch may need to be adjusted or the seal may need to be replaced.
Do I need to be there for the inspection? It’s not required, but it’s a good idea. Following the inspection, the home inspector will be able to answer questions about the report and any problem areas. This is also an opportunity to hear an objective opinion on the home you’d like to purchase and it is a good time to ask general maintenance questions.