We do have 2 fans for guest's use in the garage. They are
almost never used. If the front door is opened, all the windows, the skylight,
and the ceiling fan is going, along with the breeze off the ocean,
It is usually too much air flow.
The freezer is a pull out drawer and does not hold a lot.
If the drawer is not shut all the way, the temperature will rise.
There is a temperature gauge that would alert you that
something is wrong. It has been working for everyone that
has stayed after.