How To Tell If Freezer Thawed While Away. These areas can be cut off if there are only a few. It’s not an alarm exactly, but it will let you know if the freezer thawed.
It’s not an alarm exactly, but it will let you know if the freezer thawed. Also, mark the storage date on the package, so you know how long they have been in there. If the ice cream is still mounded to one side after the power comes back on, your freezer didn’t thaw too much and your frozen foods are still good.
