Too much rain for me this morning - that makes my stats 8 of 10 commutes by bike for March, and 38 of 49 for the year.
But I brought in FOUR cycle computers to change the time to PDT - three (different model) Cateyes and a Flight Deck... the time changing method is different on each one and on at least one, if you screw it up you reset your odometer and wheel settings.