In BS v Dundee City Council [2014] IRLR 131 CS, the Court of Session found that a tribunal failed to address crucial questions in deciding whether or not an employee had been fairly dismissed for long-term absence and had been wrong to assume that the employee's length of service was a relevant consideration. Long service was relevant only insofar as it could lead to the inference that the employee was a good worker who would return to work as soon as possible.