At work yesterday, I asked a fire marshall about Glade plug ins. He said they are ok. He uses them in his own house. He said they become a fire hazard when the scent cartridge (solid or oil) is used up and people still leave them plugged in. He said that fires can occur after 2 months of leaving them plugged in with an empty, dry scent cartridge.


They leak, if you unplug them, and than plug them back in, and if you get it on your hands, it takes FOREVER for the Smell to leave!
I literally burnt the inside of my nostrals, due to it being on my hands for 6 days straight no matter how many times I washed them!