fortunately, there are dead code identification tools that exist out there that can help. maybe that's my travel seeking self drifting away while writing this though ha. the cost will vary from the low expense and till the high expense. they assume the type of feed backs that give you the dangerous warming scenario. some would call that a state of bliss, or presence. make sure you have some, yourself, your highness...! we must have seen that at just about the same time...its fixed now. do not use if safety seal is damaged or missing. the double wings in this design are unusual. 