Heat wave indeed....I was positively comfortable riding in. Two close calls: one last night with a SUV just inches from my bumper...driver simply not looking forward but rather back and to the left. Then this morning I was side by side with a coity bus, I was in the bike lane and the bus pulled ahead...as we cleared an intersection a police car comes whipping through to make a left. Gave 'em the death stare (as far as I could and still feel like I would not create a problem for myself!).