Yes I use it. It’s great for local pack tracking. It’s like $19/month for starter package.
What I like most is you can set your location for a specific query. ie, “plumber near me” queried from bumblefyck New Jersey as well as another city.
And for the record I also have a premium subscription to ahrefs too. I use nightwatch specifically for local pack tracking for a company that has multiple locations and GMB’s.