I paired a Dell Chromebook 13 with SSH to a permanently on desktop for my senior year of college. Worked great: 12 hours of battery life, light, cheap laptop and the development environment was the same on the move or at home. Tmux sessions with Vim means I could keep my laptop in my backpack and pick up where I left off on the desktop. SSH tunnels allowed any web dev work to be painless too. I would recommend if you have a desktop and just want a cheap long battery life computer with decent build quality. Almost all my work could be done this way.