hey guys, so i'm helping out a good friend of mine at my school. he's putting on a dance party as part of our end of year festivities. he bought a bunch of DJ lights of it (some of them are pretty kick ass). but many of the effects they have are gobo effects that will be lost without a fogger or hazer. the venue it is going to be in has particle detectors as the fire system. will a fogger or hazer set these off??? and if they will not set them off is there any kind of documentation we can get to prove they will not set them off??? the thing is in order to get the school to okay our use of a fogger or hazer we have to present documentation to prove the machine won't set off the alarm system. we have to present this to both the school and the local fire marshal. the show is this friday, so please be speedy with replies! Thank you!