A couple of weeks ago I replaced the two batteries in the spare fob of our Phase 2 1998 306 ( two buttons) Now I've come to use it, I find the batteries appear to be dead - I think this may be the second time this has happened - Does anyone have any ideas what's happening? Could it be that touching the batteries causes damage? I've replaced the batteries in our other cars fobs without this problem, so it doesn't seem that likely - but what do I know?! Any thoughts would be very welcome Thanks Steve