fridge/freezer temp and RF?

["Bill Kearney" <wkearney99@xxxxxxxxxxx>]

Does anyone make a fridge/freezer alarm that uses RF for remote displays?
And are they compatible with other computer RF interfaces (like the weather
units).

Having just had a fridge die I'd like to avoid not knowing about it until
everything nearly reached room temps.  A non-automated one would be fine but
if there's an option to get it integrated with HA then I'd like to consider
it.

Thanks,
-Bill