Hello,   I was trying to change the way my script operates. So far it switches the light beacon ON on touch and switches it OFF on touching it again. I was trying to make it switch ON/OFF after  saying something on the local chat, "lights" for example.    Here is my basic 'touch' script. On touch it changes particles to be invisible.   integer Toggle = FALSE; default { touch_start(integer num_detected) { if (Toggle == FALSE) { Toggle= TRUE; llParticleS