On my main development rig I've got the SSD on Ubuntu 16.04 with Gnome 3.18, and kernel 4.2.x
and on the 1TB WD Blue has Debian 9.
On my backup rig has Ubuntu 15.10 with Gnome 3.18.
On my chromebook is Ubuntu 14.04LTS with Gnome 3.14
On the server that's at the house is Debian 8.2.
On my mail server: Debian 8.1.x
On my main hosting server: Debian 8.1.x
On the load balancing servers: Debian 8.1.x
Why do I use linux? Well I like to have more control over my OS then Winblows or Mactoss.
~ Network