e behind-the-scene lobbying by owners and execs in defense of dangerous and reckless acts by members of their particular team has made it extremely difficult for any League disciplinarian to truly put down the hammer.Until each of the individual franchises can look past team colors, it will continue to be difficult to administer the kind of powerful suspensions that could help change behavior for the better.And, if you're wondering if strong suspensions and discipline can change player behavior, look no further than Penquins winger Matt Cooke. He's figured out something different since being slapped with what amounted to a 17-game ban this past spring for elbowing Ryan McDonagh of the Rangers. Cooke set out the final 10 games of the regular season, as well as the Penguins first-round Stanley Cup Playoffs loss to the Tampa Bay Lightning.In that case, Pens' management fully supported the decision. By putting the best interests of the game in front of its own, the club ended up doing itself a big favor. Cooke returned this season to be a productive member of the team; to date, staying out of further trouble.Now, the Express offers a few quick playoff notes.Reversal of fortune: During the regular season,Nike Free 4.0 Blue Red, New Jersey's penalty kill was dynamic; establishing a single-season league mark with an 89.58 success rate. And, it scored an NHL-high 15 shorthanded goals.In the first three games of its first-round series against Florida, New Jersey's penalty kill has turned putrid, surrendering six power-play goals on 10 chances. If Peter Deboer's club can't get that unit back on track, they could be for a surprisingly short spring.Road warriors: In the first round of these Stanley Cup Playoffs, there's apparently no place like the road.Through the first 25 postseason games, the visiting teams have won 17 times. That's includes a perfect 3-0 run Tuesday night by the Panthers, Predators and Coyotes.Is there any explaining the home-ice woes? Most coaches and players are pretty stumped, other than to say there can be less pressure away from home. Jimmy HowardGoalie - DETRECORD: 1-3-0GAA: 2.78 | SVP: 0.879The Red Wings wish they had an answer for this playoff trend. After all, the club established a single-season record for consecutive home victories (24), only to drop both games to the Predators at The Joe, falling behind,Nike Free Run 4 Black Blue, 3-1,Free Run 2 Kids Black RoyalBlue, in their Western Conference Quarterfinal series.There is some good news for Mike Babcock's troops. Their next game is on the road.Rise in penalties: The penalty box is getting a lot more use in the early going of this playoff season when compared to last year.Through the first 22 playoff games of 2012, referees have whistled a total of 804 minutes in penalties. That's approximately 36.5 penalty minutes per game.By contrast, in the same numbers of games in the 2011 playoffs, there were just 564 PIMs, or about 25.6 minutes per contest.After the bevy of suspensions handed out during the past 72 hours, it'll be interesting to see if the numbers start to come down.Extra work: The Coyotes and Hawks have needed overtime