Mine's nothing special.
I actually picked up a VGA cable to connect my work laptop to my desktop monitor after I started the work from home.
I wasn't using it at first but I am now, mainly because the desktop monitor is at eye level like it should be whereas I'm looking down at my laptop. I'm working on my horrid posture so the desktop monitor is much better.
Still haven't bought a decent chair (one I have is totally unergonomic). Almost bought a Secret Labs Omega but haven't pulled trigger. Bah I dunno, so many dang options.