I can say that the long press are now working for me...but it's working a little too well in some cases. I'm back to the issue from a previous firmware where even short presses sometimes send multiple button commands. It is much better than a couple of firmware releases though. Maybe adding a short delay between the initial pulse and the repeated pulse would help? For reference, I'm using a Roku ultra on Wifi, Vizio TV, Verizon Fios One and a Samsung Soundbar. Long presses work for all devices, the issue described above has been mainly observed on the Roku Ultra and occasionally on the Fios STB.