I agree with above. Those moon-roof hoses can actually come off, but for whatever reason it happens a lot on the passenger side from what I have read. Then the rain water will run down the pillar and into the floor.
Not easy to get at, you have to remove the pillar cover and trim above the door as well as the strip around the moon-roof opening. and carefully peel the headliner back enough to see. Flash light will help a lot.
The window seal can go, but you usually need water pressure to get through, like a car wash.
Other item would be the air-intake for HVAC. Located on the passenger side it looks like a bowl or tube upright. Remove the wiper blades by pulling th tab outwards - not off - and pulling up on the arms with a rocking motion. Should only have to do the passenger side. Then removes the three or four black head screws holding the plastic cowl cover down. Open the hood and just pull on the weather-seal that runs along the back forwards. It will pull off and that s about it. The cover will come off and you will have some access to it. Pour something around the base of it.