What are the advantages of conventional cables?

Because the system operates on 230 volts, no special cables are required. As a result, you can install the system in existing homes without any building work.
In a new house you need not specify in advance what you want to automate. This can still be done after the cables have been installed. This offers the residents an enormous amount of flexibility.
Also, you have a wide choice of push buttons that operate on 230 volts.
Moreover, you can remove the elements in the event of a move, and take them with you to your new home.