Diesel mechanics are a dime a dozen and the tools/equipment are plentiful so I'm curious how transitioning to an all-electric fleet affects their maintenance and repair budgets as well.
On the flip side electric vehicles tend to require lower maintenance.
Electric motors are an even simpler technology with the only real complications arising in the battery tech, which likely wouldn’t be repairable on site anyways and would require replacements.
Hopefully the district has proper warranties and battery replacement timelines with their contractor.