I don't generally do it BUT there is one spot on my commute where I have the choice either going straight across a busy street onto a one way or turn right and attempt to make a left (sans turn lane) on to the next side street in order to not go the wrong way. Considering that the stretch I want to use is only one block long and there is virtually no traffic I use it all the time. No one has ever said anything to me and it is far safer than attempting the left turn.