Oh definitely - I've made plans to let the car sit overnight with the key on and the battery unplugged. The service manual makes it seem easier than I feel it's going to be though - the junkyard guy said the switch was a PITA for him to get out, which sort of concerns me.. Unless of course, it was a PITA because he had to go through a bunch of **** to get to it rather than cut it out like they can for most parts...