I do sometimes. If I just need to sew a quick seam, or if I need to serge a little something, I set it up on my ironing board and sew or serge standing there. It's a nice change of pace.
That's a good idea! Maybe I can get my serger back in service and use the ironing board to set it on. Right now it's in a corner that I can't sew at easily, so it gets lost under the other stuff.