When trying to use the search function in the Lightbox app on our two-year-old Samsung Smart TV, a single and quick button push registers the selected letter twice. I.e. If trying to search 'abc' we end up with 'aabbcc' and the search doesn't work - it's unusable. This doesn't happen when searching Netflix or any other app.

Has anyone else experienced this? Another glitch that ruins the experience - and Lightbox wonder why some people find their offering flaky.