Title says it all. I live in the metro Detroit area, I was at a job site yesterday in Detroit, and I noticed that my time kept changing to +5, etc. (which is an hour behind) So I changed the time back to Set Automatically, and it worked for about 3 seconds then switched back to the ETC/GMT+5. Finally at one point yesterday, I tried it again, and it worked until this morning. Anyone know how to fix this?