Bad bear
It can be a huge saving, this is also been developed in Norway for remote regional airports including ground movement controlled by remote ,tore, operations, they plan to use a combination of high resolution camera's with night vision and thermal imagining with ground radar.. This would actually improve operations in LVO beyond the visual picture that current tower operations have.
Of course it means job cuts, but if means an airport remain viable and open it should be welcomed, at least by some