Instant Smoke Screen
This concept is making its name in the Security World and caught my interest this morning. These devices, typically linked to an alarm or a panic button, consist of a well of either glycol or glycerine mixed with water and a heater. In a split second, the liquid is pumped over the heater and out where it condenses on contact with cold air. Initially I thought it a brilliant idea and went ahead with researching them on line, my aim being to stock them on our website.
The manufacturers and suppliers are saying
They all have good points and I'm a bit worried they'd be difficult to sell. What do you think?