Curb Report · by XoomPark · method
The questions, the thresholds, the grade.
Everything on these pages comes from the answers below, in this wording, asked of everyone. If the wording changes, the change is logged here.
- Version 1 · Oct 9, 2026
- Wording fixed
- Changes logged below
Where did you see it?
- · Neighborhood, from a fixed list
- · Block, optional: a street or intersection, stored as the street label and a grid square about 110 m across
What was it?
- · Robotaxi (driverless)
- · Driverless delivery van or truck (driverless)
- · Sidewalk delivery robot (driverless)
- · Driverless shuttle or bus (driverless)
- · Rideshare with a driver (with a driver)
- · Delivery van with a driver (with a driver)
What was it doing?
- · Waiting, nobody getting in or out
- · Picking up or dropping off
- · Making a delivery
- · Just driving through
How long was it there?
- · Under a minute
- · 1 to 5 minutes
- · 5 to 20 minutes
- · Over 20 minutes
- · Hours or overnight
- · Did not see
What did you notice? Tap all that apply
- · Blocked a driveway
- · Idling at night
- · Noise
- · Kids’ safety
- · Double-parked or blocked a lane
- · Blocked the sidewalk
- · Close call with a bike or walker
- · Stuck or confused
- · Nothing wrong
Where was it?
- · Residential street
- · Commercial block
- · School zone
- · Outside my home
When?
- · Morning
- · Daytime
- · Evening
- · Night
Was it a problem for you?
- · No
- · A little
- · Yes
When one stops on this block, what is OK with you?
- · Waiting here is fine
- · Quick pickups and drop-offs only
- · Not on this street
- · Not sure
For a sidewalk robot the second option reads “Deliveries only, no waiting” and the third “Not on this sidewalk”. Stored as the same three values.
Should it be easier for you, your visitors and your neighbors to get a robotaxi on this street?
- · Yes
- · No
- · Not sure
The verb follows the vehicle: get a robotaxi, get deliveries, catch a shuttle, get a ride.
As a neighbor, overall, 1 to 5
- · Waiting and idling, 1 to 5, optional
- · Parking and blocking, 1 to 5, optional
- · Pickups and deliveries, 1 to 5, optional
- · Moving around people and bikes, 1 to 5, optional
- · Noise and lights at night, 1 to 5, optional
Overall is required. Each detail may be skipped and is averaged only over those who answered.
You are
- · Resident
- · Work here
- · Visiting
Free text is optional, up to 600 characters, published as written after scrubbing.
Anonymity
- No account, no name, no email.
- Location is a neighborhood plus, if given, a street label and a grid square about 110 meters across. A house number is never stored.
- The browser keeps a random id. The server stores a hash of it with the block and the month, in a separate record, to allow one review per block per month and five per neighborhood per month. The hash is never stored on a review.
- The request address is hashed with a salt that changes each hour, to cap reviews per connection. It is not stored on a review.
- Free text is scrubbed of links, emails, phone numbers, street addresses, unit numbers and plate-like tokens before it is stored.
- The only time published is the week a review was made.
Publishing
- Percentages appear once a group has 30 answers that are not "not sure". Below that, counts.
- A block gets a grade from three votes. Red: 40 percent or more chose "not on this street", or half or more said it was a problem for them. Green: 60 percent or more chose "waiting here is fine", under 15 percent chose "not on this street", and under half of sightings lasted over 20 minutes. Otherwise yellow.
- Reviews are published as written. A review flagged by three different readers is held until someone looks at it. We do not edit text.
- A neighborhood page is listed in search engines from five reviews.
- Service attribution is not collected yet. If it is added, it will be published only where a block has 30 or more answers for that service.
| 2026-10-09 | Version 1. Questions, thresholds and grade rule published. |
Questions about the method: greg@xoompark.co. The files are on the cities and operators page.