Steve Cooper wants Nottingham Forest to thrive on what is sure to be a white-hot atmosphere at Bramall Lane on Saturday.
The Reds take on Sheffield United in the first leg of their play-offs semi-final at the weekend. And they know they must be able to cope with a raucous crowd as both teams look to take a step towards reaching Wembley and a shot at promotion to the Premier League.
Only a couple of months have passed since Forest made the trip to face the Blades in league action, in March. A late Ryan Yates header was needed to come away with a point on that occasion, despite the visitors feeling they deserved more.