omnicity4659 08 Nov 2015, 4:28 pm #74 omnicity4659 omnicity4659 omnicity4659 Website Posts: 5618 Threads: 34 Joined: Jan 2015 Reputation: 0 RE: Arriva North East: Rare & Odd Workings - November 2015 (08 Nov 2015, 4:13 pm)mb134 wrote Understandable, to a point, for the X18, but switching them off each time it switches from an X21 to a 35, what a faff! It's only one or two switches in the cab.