ConeWatch
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0 mph
SPEED LIMIT --
0.0 TRIP MI
911
211
⚡
📣
🛠
🧭
🏙
🔦
🎤
⚙️
✕
🛰
⋯
⚠️
◎
Change
◎
📍
Route
Change
⇅
Start navigation
Close
🛰 360° satellite preview of destination
🎬 Preview the drive in 3D — see every turn first
📷 See photos of this place
🏠 Home
💼 Work
⭐ Save
Every turn
Report
One tap — drops at your GPS and warns drivers behind you.
🕳 Pothole
👮 Police
🚨 Accident
🚧 Cones
🚦 Traffic
⛔ Closed
🪵 Debris
🚗 Stalled
📸 Camera
🛑 Speed bump
🌊 Flood
❄️ Ice
🦌 Animal
⚡ Power lines
🚑 Emergency
🧭 Compass
True north, calibrated from your own movement.
211 · HELP NEARBY Saved on this phone — works without signal
Listings from the City of Detroit, CAM Detroit and each organization. Hours change and some sites open only in weather emergencies — call first when you can. In danger? Call 911.
🧭 Discover nearby
Live points of interest around you, from OpenStreetMap.
⛽ Gas
⚡ EV
🍽 Food
☕ Coffee
🎡 Attractions
🅿️ Parking
Pick a category to search around your position.
📣 Feedback & app reports
Spotted a wrong road, a bad route, a bug, or have an idea? Tell us — this is how the app gets smarter.
🐞 Bug
🗺 Map error
🧭 Bad route
💡 Idea
Send report
Goes to the shared database if connected, otherwise opens your email. Location attaches only if GPS is on.
⚙️ Settings
Privacy: no account, no analytics, no tracking. Location, motion, and light sensing are processed on this device only.
Theme
Auto
Light
Dark
Driving
📥 Download this area for offlineSaves the map around you — plus turns on roads it covers. Traffic and closures need signal.
🕘 Trip historyYour recent drives
📳 Test turn cueFeel the pre-exit haptic + tone on this device
Map
🌧 Weather radarOff — tap to show rain & snow
👁 Show on mapAll hazard types visible
🎃 Halloween themeAuto — on Oct 1–Nov 1
Vehicle
Used for the fuel-cost estimate on the route card.
Units mi km
Economy (mpg)
Gas price ($/gal)
About
App version —
Your reports 0 reports
Days used first day
📣 Share ConeWatchSend the link — more drivers means better hazard data
🎓 How-to tutorialReplay the guided walkthrough of every feature
Satellite key
📄 Terms & privacyWhat we collect, what we don't, and your data rights
📲 Add to Home ScreenInstall ConeWatch as an app — one-tap launch, no browser bar
Sensors in use: GPS · compass/gyro · accelerometer · ambient light · battery · network · wake lock · camera torch. Maps © OpenStreetMap · OpenFreeMap · CARTO · OSRM · Open-Meteo.
FLASHLIGHT — TAP ANYWHERE TO TURN OFF
EMERGENCY
CALL 911
Your coordinates: acquiring… Read them to the dispatcher if asked.
Cancel
📳 Big bump detected — pothole?
Report No
A−
A+
⇋
Exit
Windshield HUD — place phone on dash · swipe down or tap Exit
📲
Install ConeWatch
Add it to your home screen — opens like a real app, no browser bar.
Install
✕
Tap the Share icon ↑⎔ at the bottom of Safari, then choose “Add to Home Screen.”
Tap the ⋮ menu at the top right of Chrome, then choose “Add to Home screen” or “Install app.”
CONEWATCH
One-time setup — we'll ask for location and motion access now so nothing pops up while you're driving. Everything is processed on your phone.
Enable & start driving
Skip for now
❙❙ Pause rotation
TAP MAP TO EXPLORE · PINCH TO ZOOM · DRAG TO LOOK
📷 Photos
✕
Photos of this place or the surrounding area, from public sources.
Which one?
✕
Tap the correct address
G1
1×
🗒
↻
❙❙
N2O
Start driving →
DRAG TO LOOK · PINCH TO ZOOM
🧲 Free roam — tap to lock onto GPS