A while ago I had one of those Ikea Flintan chairs, and after reading this post I recalled that from time to time I had a monitor+laptop flinch hard for no reas

A while ago I had one of those Ikea Flintan chairs, and after reading this post I recalled that from time to time I had a monitor+laptop flinch hard for no reason at all. I was concerned one of them was experiencing problems but other than these events they both worked flawlessly. I wonder if the chair was not the root cause.