This article is jut an ad. What I'd really like to know:
- What is total cost and what maintenance is required (annually) and how does it compare to the traditional road signs?
- What about visibility (I assume, it doesn't have reflective property as traditional road sign paint)? At night? At rain? At other extreme weather conditions?
- What connection is used and how secure is it (I assume, it's controlled remotely)?
- What protections does it have against vandalism and theft?
- What is total cost and what maintenance is required (annually) and how does it compare to the traditional road signs?
- What about visibility (I assume, it doesn't have reflective property as traditional road sign paint)? At night? At rain? At other extreme weather conditions?
- What connection is used and how secure is it (I assume, it's controlled remotely)?
- What protections does it have against vandalism and theft?