The most annoying flaw of the Galaxy nexus

Don't get me wrong. I love my Nexus phone. Android jellybean is great, performance is great, Google voice and Google now rule, however there's one annoying flaw.
One of the reasons I got this phone was its form factor. The 'no buttons' concept and smooth, curved design really appealed to me. But being a long fingered man, I tend to hit the 'home' button a lot when typing on he space bar.
This is quite annoying, as you need to reactivate the app. This even happened twice when typing this post...
Well, no one's perfect.