Product review (1 stars): Ordered 11. 11. 15. It is now ...
Ordered 11.11.15. It is now 4.1.16 and it has already failed. I keep it on my desk at work. Came in today and it has defaulted to Celsius. Neither the front buttons or the back buttons work anymore, so Celsius it shall remain. It still shows humidity and temperature, however the time has defaulted to 12:00AM and cannot be set.

If you want ANY of the features, get a different product.