U really want that siren, don't u? u posted that idea in all nuclear threads that u find
i simply want to see if the reactor is on... if u apply the siren, u must modificate also the main reactor... and u can't use the siren for other purpouses.
P.s. modified first topic so we can discuss for it in a fix place
mjing wanted it too :p and i find it would be nice trying to maintain a breeder reactor, cause if it get to 85% and starts making lava then it's going to heat up REALLY fast in which case we'll need to either turn if off and start dosing it with ice and water, or run like hell and hope we live. lol and you could use this to see if the reactor is on if it's a light+siren and you wouldn;t have to alter the main reactor at all. alblaka is adding a Nuclear Reactor Control block at some point and this Light+siren could go ontop of that, or you could just slap it to the side of the reactor like a refridgerator magnet and it would detect heat from the reactor and scream like a banshee if it gets to hot :p