Firmware is the “brain” of modern e-scooters. Outdated code causes glitches, reduced range, or locked features. In Week 5 we cover high-power controller upgrades and

In 2026, NYC’s unpredictable weather and street puddles make water damage one of the most common repair calls. Week 5 of our program covers water

In 2026, lithium-ion battery failures remain the #1 reason NYC riders bring scooters to repair shops. Over-discharge, overheating, age-related capacity loss, and improper charging shorten