i read one of the ebay sellers of keyless entry remote saying that all honda cars has a receiver for the automatic door luck/unlock key.you would only need a fob key with the right ID # so you could reprogram it. is that true or is it just another crap sale tactic.i check under my dash and the only box i can see is a silver one anda blue one(blue one i guess is for the relay of doors or something)but the silver boxi cannot tell what it is for. has anyone heard of this claim??