Usually I leave one mouse trap on the shelf that goes across the hood of my Spider and I catch two, maybe three mice a year. A couple of months ago my son-in-law asked me some questions about the engine in his 2019 WRX-STI, which had been parked outside in his driveway for about a month as he has been working from home and using my daughters car from time to time. We opened the hood and there was a mouse house in the nooks and crannies that took some time to take out. So as my Spider is sleeping under a car cover inside my garage for the winter I went into a little panic and installed three mouse traps instead of one. The first is once again on the back shelf. The second is on the floor against the wall in front of the car and the third is against the wall near the garage door. Long story but my question is - Is it better to install traps away from the car and hope to get them as they scurry against the wall, as I have done it, or is it better to put the traps near or even under the car to get any rodent before they move in? Thanks, Mike