"It is, we think, important that differently constituted Tribunals adopt a consistent and principled approach if the discretion is to be exercised judicially, as it must be. It would, to put the matter at its lowest, be unsatisfactory if different Tribunals placed radically different weight (or perhaps no weight at all) on OFCOM's unique position as regulator. It seems to us that if any significant weight is to be given to this factor, it must follow that the starting point will, in effect, be that OFCOM should not in an ordinary case be met with an adverse costs order if it has acted reasonably and in good faith. Of course, the facts of a particular case may take the matter out of the ordinary so that an adverse costs order would be justified even in the absence of any bad faith or unreasonable conduct; room must always be left for the exercise of the discretion in this way where the facts justify it."
"T-Mobile agrees with the methodology used to assess the reasonableness of the MNO's rates. We particularly welcome Ofcom's statement that neither the End-to-End Connectivity Obligation nor any dispute resolution procedures should be used as a substitute for a Market Review or to change the existing arrangements and regulation. We urge Ofcom to act consistently with this approach in future disputes."