On the following image, you can see the green square indicators for signals, but they stop at the waterline. If there's track on the water, shouldn't there also be the indicators for signals there as well?
![Image](https://cdn.pbrd.co/images/HoKP25N.png)
It's been modified as a flotation device, ala buoys.mrvn wrote:Wouldn't you need to landfill for the signal or should the signal swim in water?