4 0 , ▁ 3 3 ▁ ▁New ▁Fly er ▁D 6 0 L F / D 6 0 L FR / X D 6 0 ▁art ic ulated ▁models , ▁and ▁ 4 9 ▁Grande ▁West ▁Vic inity ▁B 3 0 A ▁models . ▁ ▁E TS ▁uses ▁the ▁tim ed - trans fer ▁system , ▁where ▁sub urban ▁fe eder ▁routes ▁run ▁to ▁a ▁trans it ▁centre , ▁and ▁passengers ▁can ▁then ▁transfer ▁to ▁a ▁base ▁route / L RT ▁to ▁the ▁city ▁centre ▁or ▁the ▁university . ▁Some ▁fe eder ▁routes ▁provide ▁direct ▁express ▁service ▁to ▁and ▁from ▁the ▁city ▁centre . ▁ ▁Sm art ▁Bus ▁ ▁A ▁new ▁feature ▁on ▁E TS , ▁Sm art ▁bus es ▁have ▁since ▁July ▁ 2 0 1 3 , ▁seen ▁operating ▁on ▁several ▁routes , ▁the ▁trial ▁routes ▁were ▁ 1 1 1 ▁which ▁went ▁from ▁West ▁Ed mont on ▁Mall ▁to ▁Dow nt own ▁and ▁ 1 2 8 ▁which ▁went ▁from ▁Castle ▁Down s ▁to ▁University , ▁This ▁system ▁respectively ▁used ▁ 4 5 ▁bus es . ▁As ▁of ▁November ▁ 2 0 1 4 , ▁there ▁are ▁ 2 2 ▁routes ▁equ ipped ,. ▁Real ▁time ▁bus ▁arrival ▁information ▁on ▁personal ▁computers ▁and ▁mobile ▁data ▁is ▁brand ed ▁together ▁as ▁E TS ▁L IVE ▁and ▁a ▁mobile ▁app , ▁E TS ▁Live ▁to ▁Go , ▁has ▁been ▁released . ▁The ▁bus es ▁equ ipped ▁possess ▁automatic ▁audio ▁visual ▁stop ▁announ cers ▁of ▁the ▁next ▁bus ▁stop ▁described ▁by ▁its