I quite enjoy using this site on my phone rather than my computer, how about you?

I use my computer. My old eyes wouldn't make out too well on my iPhone.

I use whichever one is available to me since I share both with my kids.

I come here on my computer and my kindle. They both have their specific occasions.

I'm always here on my Galaxy. I don't have much of a choice, but at least I can check in whenever and wherever I want.

I usually use my phone. 

I like being able to type on a keyboard, so I might read on my phone then go back and reply from a Computer.