Nah there was defiantly smoke. Tippett brought it up because he had it in his contract.
You don't put something like that in your contract if you think you might want to go home in two or three years, you put it in because your already home sick and you would like to go home but you realize you should stay for a couple more years to repay the club and because they seemed like a better premiership option in the short term.
That's one possible interpretation, but far from the only one.
SP - I get we could use dry ice?