You all have great ideas. I didn't take food with me this time but definitely will next time. I did carry a whistle with me this time, too, just in case I wasn't able to be seen from the road. And I printed up info with my name, address, emg numbers etc and put it in my bike bag. But I like the idea of leaving a note in the vehicle, even though I've left one at the station up top. I'll do that next time, as well. And I would like the Spot so I'll be getting that with the next paycheck. That way even my dh can keep track of me, even from where he is.