This week on Gruen: we track your every move to keep you safe. We ask if Telstra has made the most annoying ad ever? Plus we try the syringe-based diet. We've never felt better! Wil Anderson, Todd Sampson and Russel Howcroft are joined by Christina Aventi and Dee Madigan.

We improve urine with Swisse vitamins, improve smiles with Colgate's purple goo and improve scabbing off parents with Wise. Plus, we try to save Big W. Wil, Todd and Russel are joined by Jessica Sutanto and Lauren Zonfrillo.