Oh come on gents what are you lot think of,have you lost your marbles,are you a slice of bread short of a loaf.Right then got your attention,good.
What you are advocating is sheer lunacy and downright DANGEROUS, Come on you are grown adults I hope,What you don't seem to grasp is the sheer danger of doing such a thing,aerosols if you had not realised have a propellant inside them to get the THINNED paint out.THINNED means it has got thinners which combined with the propellant is a deadly combination in a confined space.
OK OK don't all shout at once I know some one said I leave the windows open,so what.If you have been spraying in the kitchen without the light on and you suddenly decide to put the light on there is a dammed good chance of a BIG BANG,simply because of a build up of fumes in the switch.EH I hear you lot say,I can hear it now,rubbish he is talking out of his bottom,fact is I am not.Seriously all spray booths and overeating associated with paint fumes has got to be flash proof.What i mean is that no fumes can get at a switch of light fitting because every kind of switch arcs inside.
Now before I get shouted at I know the chances of this happening are remote BUT it could well happen,and yes I know it could also happen in your shed.But as the majority of peoples workshops/sheds are away from the house and if they blow up,yes it is a loss but try explaining to your insurance company why your kitchen or worst still your house got wrecked after you did such a silly thing,let alone try to explain to your wife.
Right then guys and dolls THINK before you do it....................... long and hard
Stavros