I would have preferred that the portion between the mattress and the adjustment control is longer. The part between the control and the plug is very long,
The level of heating automatically drop after a moment and automatically switches off after 12pm. This will last all night if necessary while avoiding heating all day in case you forget.
Personally, I turn to a minimum (2) a bit before going to bed and I shut it off before sleeping. If I leave it on all night, I quickly too hot and I wake up to turn it off. My companion, more timid, lets lit all night.
