If you have equipped a psi headband with extended slot(s) and used one or more slots, you'll need to place abilities to that slot again after you dismount the dreadnought.
Rocket explosion does not use explosion animation and uses fire graphics instead.
Certain feats probably shouldn't work, for example fancy footwork for drill attacks. Gunner's high for minigun attacks should heal your character health instead of the dreadnought durability.
