Autumns here, roads are going to get cold, wet and greasy. Time to forget about speed and concentrate on riding in a full defensive mode. Wet leafy covered roads can be treacherous no tyre hot or cold going to offer any form of grip here. The centre of the road were a biker generally ride becomes the most dangerous remaining cold wet and greasy through out the day , suggest you keep to the roads well worn tyre tracks which generally are kept clear of leaves and dirt by traffic, also any heat if any available is going to happen here, be very careful crossing through the centre of the road this is where the roads will remain cold wet and greasy. Take your time look at the road, learn to read the road conditions and think well ahead, brake sooner - smoother stay safe. This is interesting. As a new rider i have been sitting plump in the middle of road purposely to avoid the well worn tracks (thinking there would be less grip_. Also didn't want to be too far left to end up in gutter/drain country and not too far right so not in too close proximity to oncoming traffic. I may have to rethink my logic and road postioning.