Dialog overheating and deforming the casing?

[jonstatt]

I have had my Dialog for a couple of weeks now, and it is well known that it runs hot. However, mine is actually hot enough to deform the casing and wondered if this was normal. See the attached pictures. In the rear view you can see the casing is lifting up (and it doesn't run flush at the side) on the left. In the side picture you can see the top plastic bending and lifting away from the metal heat vent. Do they all do this?