Let's be positive about how long he might stay. Given his playing pedigree, he could be well connected as far as young upcoming talent might be concerned. If, he is able to influence the Board ( like Gerhard did) to sign players he rates and can get us to finish above halfway in the league, who knows it might be tempted to stay beyond three years.
If Barnsley beat Millwall he'll be a reight manager. If they lose he'll be dog shi.te. That's what some people are like. Just watch!
Reminds me of a joke. Bloke sat in pub, at his feet is his pet alsatian licking it's balls. Another man walks in pub, stops briefly and says "gosh, I wish I could do that" first man says: "give him a few crisps and he might let you "
Will he be coach for Tomorrow, or just observing I wonder? Whatever, welcome Mr Ishmael hope you have Whale of a time.