Emergency supplies, before the emergency happens
You're watching a flood prediction on your phone. A Drift unit autonomously deploys from its charging station 48 hours before the storm, inflates its balloon compartments to 3x capacity, navigates flooded roads to reach the isolated neighborhood, and residents receive push notifications that their emergency supplies have arrived - all before the first raindrop falls.
Self-charging units operate autonomously for months
Trunk-like units inflate to 3x capacity on demand
Deploy based on weather predictions, not reactions