Did you wet the canvas? If not, it may leak the first time it gets wet. The seam threads swell when they get wet the first time and this seals the seam. I hosed mine down, let it dry and then hosed it down a second time to check for leaks. If you have done this and it is still leaking, then I would talk to the dealer.
HTT: "EscapeII" 2016 Shamrock 23WS (current)
PUP: "Escape" 2010 Rockwood HW 277 (gone)
TV: "Bruce" 2011 Dodge Durango V8 Hemi Crew
Just us gals (me, Sis and our daughters)
Traveled 19520 miles and 209 nights in 7 years and counting