from Dan Rosen of NHL.com

"They've upped the ante," New Jersey Devils coach John Hynes said. "Although they've added some challenges, they've made the stakes higher, basically saying they don't want challenges."...

"There are going to be some hiccups, I'm sure," Carolina Hurricanes coach Rod Brind'Amour said, "but we're moving towards getting the calls right, which is what everybody wants."

more on video review and the challenges...