It works amazingly well provided a video's been out for at least a half hour or so. It also has the option to skip the "like and subscribe" parts too.
I also tried the https://dearrow.ajay.app/ extension to replace clickbait titles, but decided I'd rather know when a channel/video is too clickbait-y so I can block/unsubscribe.
The family plan is nice to share with family to reduce how much everyone's exposed to ads.
In-Video sponsorships are a pain, sometimes they are chaptered out enough and can be skipped.
If I could pay for an ad-free google search I probably would. Off the shelf, not doing API calls.