Long days in a windowless, fluorescent-lit room going through endless mountains of powerpoint slides. Expect caffeine intake to be up significantly. No orals during indoc, and I'm pretty sure they're doing away with them altogether in AQP, but I'm not sure. Recurrent is all written test now. They'll tell you the important points that will be on the test, notate those, stay awake for the rest. Checkride consists of flying a profile in the simulator with some failures, etc. Enjoy!