I have a bed liner in my truck, and I bought the bottom only BedRug. Because I have a tonneau cover I didn't use the velcro on the bedrun. It allows me to take it out and clean easily if I need to.
No. Dealership did a leak test after I brought them photos of the water. They confirmed it with a leak test. Then saw the mising sealant upon replacement.
Just had my rear window replaced as well. Factory issue, they said when then pulled the window out it wasn't sealed in about 30% of the area around the window.