My thoughts exactly. I could not believe the recent cable box firmware updates Comcast rolled out. When I press the channel up or down button the remote, I see

My thoughts exactly. I could not believe the recent cable box firmware updates Comcast rolled out. When I press the channel up or down button the remote, I see a light blink on the box indicating it received my input, but the cable box is so sluggish that when I press channel up a few times, it takes a few seconds to interpret my input and change the channel. It is bizarre that they did not do proper quality assurance testing on the set top boxes they are disseminating out to subscribers.