Scenario: a CONVOY is travelling from REGINA to LEVIE. the players have access to AT MINES.

1. Place the convoy at REGINA
2. Block off the road to the LEVIE MILITARY SITE with a roadblock, otherwise the AI will take this route (because it's shorter) and for scenario reasons we want them to take the COAST ROAD. Note that this is another example of the AI magically knowing about obstructions in their path, but in this case it's a desired outcome.
3. Give the CONVOY a waypoint in LEVIE
4. Observe the CONVOY travel north down the COAST ROAD, turn east at the CROSSROADS , and proceed to LEVIE

NOW, repeat the above steps, but before Step 3, spawn a Sapper and an Explosives Crate. Control the Sapper and place TWO AT MINES at the CROSSROADS near LEVIE (see second video for placement). Delete the Sapper and the Explosives Crate.

• Again, give the CONVOY the order to drive to LEVIE. Nothing has changed, except that now there are MINES in the route they previously drove.
• Observe the CONVOY immediately do a 180 degree turn and drive back south through REGINA to take the mountain pass to DURASS In order to avoid the AT MINES at the CROSSROADS which they magically can detect although they were placed out of line of sight over 2.5km away from their starting position.

Here's the scenario without any mines. The convoy successfully drives north along the Coast Road and turns right at the Crossroads to reach Levie.

The exact same scenario, except the Crossroads have been mined. Instead of driving north, the Convoy does a U turn and travels South, crosses the pass, and goes to Levie via the Green Valley road.

On further investigation, it turns out that even if the mines are placed AFTER the convoy has started travelling up the NORTH coast road (but still miles out of visual range), it will detect them as soon as they are laid and do an immediate U-turn to take the alternative route SOUTH over the mountain range.