Wellington's new bus fleet hit the streets yesterday but its first true test will come this morning during the peak hour commute. asterton-based Tranzit Group took over the lion's share of Wellington's bus service from NZ Bus on Sunday. The change in provider means a new timetable, new fare charges as well as new electric and double decker buses. RNZ reporter Emma Hatton has been riding the new buses. She joins Jane Patterson with an update.