Not coding on a laptop is actually good advice?! My argument would be that you shouldn't be doing any work without plugging your laptop into a full size keyboard and mouse at least. And, ideally, at least one external display of some form (I recommend 2 or 3, but it depends on exact setup/total resolution/etc.). But it's your body, not mine.

Regarding terminals, how often does this requirement occur in practice? Assuming it does, you can probably use your laptop for it, in which case, see above.