I bought this on the basis of previous hood reviews. It looks sturdy and well built but annoyingly it simply didn’t work at all the first time of use. The 2nd time it started working after giving it some momentum with my finger (albeit very very slowly) and it didn’t speed up with heat.
The 3rd time it didn’t work either. This is not related to positioning of the fan as I have tried all over the burner. Perhaps a faulty product…