Foundation is one of the few adaptations that I think benefits from it's lack of fidelity to the source material.
I think they actually made these changes more in an attempt to make it good than poor writing or lack of respect for the source material.
I'll be more pissed at apple not finishing the series than the writing or accuracy.
Do people wake up in the middle of the night and drink a whole bottle of water? Am I missing something?
I'm usually like "don't want to be warm under the covers and need to pee, I don't dare hydrate past 9 pm"