None.
To access this forum, I use a mechanical Wind Chime Organ, which I have shoe horned a Qwerty typewriter (keyboard) mechanism to. The Wind Chimes have been tuned to the Baud 110 frequencies, the sound board part of the organ, has got my old style carbon microphone element telephone, strapped to it, and my local Isp are happy to still support 110 Baud.
The returning 110 Baud signals are played back by my Phonograph (speaker), and I have learnt to decode them in my head (like some people do Morse code reading).
Although I am computer free. I do have a number of pets. They are all mice, and to stop them escaping, they are all cabled, to these heavy, metal rectangular boxes, which seem to make whirring noises and get hot sometimes.
One of my mice, escaped recently. It ran towards the lake right by me, and the sky was a distinctive colour. So I now call him, Sky/Lake or skylake for short. Since he has 4 legs, I usually call him Quad (4 legs), or Skylake quad for short.
The mices mother is still alive, and lives on this old bread board, so is usually called motherboard. The motherboard (mother) is very intelligent, so is also called Intel for short.
So one day I hope that the Intel Skylake Quad and motherboard, will come scurrying my way, and perform HasWell as my existing ones, or better.