Is there anyone using touch light switch ?

I heard CBUS is very expensive, any idea how much should I expect ? any good ? I was recommended www.touchswitch.com.au a cheaper alternative. I already had one installed and thinking of change all switches to touch light switch 'cos they have built-in LED, controlled by my TV remote control........any thought ?Is there anyone using touch light switch ?Those switches are unreliable and why you don't see them that much anymore. Reports of electric shock with much use has been reported.