I use my RTV on the farm everyday, I couldn't imagine ever going without one now that I'm spoiled. While making my daily rounds I hop on and off placing it into neutral and setting the brake multiple times, leaving the engine running. It has happened on an occasion or two that in a hurry I (and others) have pulled off again with the brake still engaged. So I was wondering what you all think about a buzzer some how connected to the park break light switch and the switch that wont allow the machine to be started in gear, so it would sound if the brake was on and the transmission in gear?? Also any insight into how this may be accomplished would be great. Thanks in advance.