Recently, i have noticed that with focus skills reflect traited on my mesmer, besides the fact that the warden still doesnt activate half the time, the temperal curtain has been letting projectiles through now too.
On another note, if you have auto attacking enabled on your weapon, click on the enemy so it shows his health bar and info, press your auto attack button then get rid of your target, if you are facing his direction you will continue to auto attack without being able to stop.