The first thing you should realize is those percentages are bogus
Just a question to some of you guys who may know?? Example...tonight there was a MAJOR line move on the Arizona game with only 27% or so on Arizona and 70% or so on DETROIT, so the question is will it be a good play like other sports has been or what have you found to be better???
https://www.dailyfaceoff.com/starting-goalies/You also have to remember this may often be to the back up goalie playing. I learned often when there was a suspiciously low line for example it turned out the back up was playing.
https://www.dailyfaceoff.com/starting-goalies/
This is the best site for goalie confirmations, and is a must for any hockey bettor.