According to the newest TTC service summary, only 198/204 of the original order of Flexitys remains on the active roster.
I assume that 3 of these would be 4468, which suffered an unscheduled thermal event at the close of 2022, and 4471 and 4478, which were submerged in the flooding at King and Atlantic in August 2018. The other 3 must be 4409, 4534, and 4568, the latter two of which are collision victims.
