Too much fuss kicking for something trivial like this. On my XPS the snap popup only appears at the start of the dragging action then goes away, so its hardly a big thing.
If only. It usually unsticks, but not always. Today was particularly awful. It would be a LOT less awful if, it remains sticky for whatever reason, it were dismissable. It'd been annoying the living crudola out of me all day today.
I re-size my own windows for each window and each monitor the way I want them, not the way this "helpful" app dictates.
It really shouldn't have been buried in an unrelated app.