3200 bht slide out roof issue?

[f700]

Saw I was washing my roof off today to get rid of all the pollen and found a possible issue with the slides on my 3200 BHT. If you look at the top where the trim is screwed onto the slide out rooms, they did not put any eternabond tape or equivalent to cover the screws or the seam where the trim meets the rubber roof. After I was done washing and drying, I notices water dripping down from between the wall and the trim, it apparently leaked underneath. See pictures, these are all the top of the roof. Picture 1 is the water streak that ran down the wall. Picture 4 shows where the sealant tape stopped. Picture 2 shows the whole top with no tape and exposed screw. This is the same on all 3 slides. Very concerned with water.