I know a lot of people on the forum will complain that SawStops are too expensive or they should just give their tech away etc. Not starting one of those threads.
I was at a community shop yesterday and saw someone trigger the SawStop. He was doing a bunch repetitive cuts, reached over the blade, and got his finger. He had a cut, but he put a band-aid on it and was back to work in 10 minutes. This would have been a finger amputation at best on another traditional cabinet saw. The guy knows what he's doing, he just got a bit careless (it doesn't take much) and was lucky it was a SawStop.
The tech works. And most TS injuries seem to happen to people who know what they're doing and get tired/lazy/careless. Just keep it in mind!