We bought a microwave fan from the guys over at Airport Home Appliance Berkeley. The sales people were very helpful in that we were not entirely sure what we needed when we walked in and they were able to figure it out for us. This store in particular is a little small, so if you are looking for a wider range of products you might need to swing over to one of their other locations. Other than that though the sales people are really nice and their prices are definitely reasonable.