The stone of the stone grill is not too thick and therefore can quickly heat the grills and other accompaniments.
Ditto for the squeegee, it heats very well. No need to wait an eternity between each firing.
Using the two functions at once, I did not have any power problem. Both warming very well.
We recognize the quality Tefal pans wash easily (be careful not to scratch) and stone can also remove for cleaning.
Good product that I recommend. Especially with winter coming.