I have also sat a RL waiting for a car to come a set it going and at ped xing with no pedestrians - it just one of those things. Sometime ( rarely) you just have to RLJ, but only when no-ones around.. The worst was earlier in the year when I did my first ever sportive and the group I was with totally ignored RL's , very worrying but the only way to keep up with them was to do what they did. No excuse however....