I had a terrible experience with one just last year. Had to replace it. Went back to an electric cooktop with simmerstats just last month. We’re much happier now. Can cook again without all the burning and boiling over.

I know an induction cooktop could be much better but the one we had couldn’t simmer anything: it could only intermittently overheat it. And occasionally it would switch to either full power (very dangerous - it was very powerful) or no power (absolutely ruins a steak when you’re trying to sear it). Technicians came multiple times and concluded ‘there’s nothing wrong’. Fortunately, after almost two years, they agreed to an ‘upgrade’.

I expect commercial induction cooktops are much better than consumer grade but they’re too expensive.

I wouldn’t buy another that I hadn’t tried first. I know one place that has a showroom with everything powered. Not that they would let me actually try cooking anything, but at least one can put a pot of water on and try out the controls.