Found small cut in roof membrane - should I be worried?

myredracer wrote:
Yes, it's TPO. Awfully thin stuff that's for sure and doesn't seem very strong.

Having had a vinyl TPO membrane on our own previous K-Z Spree and soft rubber EPDM membrane on anything else we've owned I'd much rather have TPO that lays perfectly flat and properly cared for will look great for years. Membrane cuts caused by driving under low hanging tree branches is hardly the fault of the membrane or it's manufacturer regardless of whether it's TPO or EPDM. :R