“What's not to love.
A headless linux computer for little more than a tenner.
So cheap that if a project gets soaked, lost, trodden on by a horse, zapped by space-aliens, you can just buy another one. (So long as you had backed up your data/programs).
Thirty years ago, entire banks ran on less computing power than this baby.
Doesn't even need keyboard/monitor if you're happy using putty and/or realvnc.”