You should know that playing at home doesn't guarantee you will win the game but I believe there are what is called home advantage in football.
The performance of Nottingham Forest this season surprises many people no body will believe that Nottingham Forest will be among the top 4 this season in the English premier league, I won't still be surprised if they end up above Arsenal in the league.
I don't believe that Manchester United will want to Nottingham Forest to win them again after winning Manchester United in their first meeting this season though Nottingham Forest performance this season is excellent though I won't still be surprised if Nottingham Forest wins Manchester United home and away this season in the English premier league.
Yeah, performance wise, lots of us never expected it to be like this at this stage of the season so it came as a surprise. Generally, it's good for football so that these guys will face challenges that accompanies the beautiful game. I still think that Nottingham Forest will be able to edge out Manchester United and clam all 3 points, I believe they are more fired up than their opponent because they are targeting something that they haven't had for a very long time. I'm aware that Nottingham Forest has won the European cup before but since I started watching EPL I have never seen them in the top 4 spot before, so I guess that's enough ginger to fire them up as we progress to the end of the season.