Simply put, my Zero S is the best commuter for the Bay Area traffic. It's light and nimble like my Ninja 250, but packs more torque than my previous commuter (BMW F800R), which I command at the twist of the wrist without having to downshift into my powerband. With almost 20,000 miles on the odometer, it is also the least hassle-per-mile vehicle I've ever owned. It did have a problem covered under warranty, but other than that, I've only had to replace the rear tire this entire time. I have the 2013 model and it seems they've made big improvements since then. With almost 100 miles of highway range, I could make it from Fremont to Alice's and back with plenty of charge to run errands. It also has taken me all the way out to Modesto, with an overnight charge of course. The fact that it's quiet doesn't make other cars around me react any differently compared to the Ninja or BMW. In fact, it makes me now aware of my own surroundings. Also, the lack of vibrations and noise really allows you enjoy the ride and scenery. Not sure any one can recommend a better bike for my situation, but I would love to hear them try.