Coles Express Discounting Supermarket Items.. but will it last?

Coles Express today have started to drop the price of supermarket items in their petrol stations across Australia in a move to bring prices more in line with Coles Supermarkets. This is a bold move to encourage consumers to stop ignoring the products around them as they line up to pay for their petrol and it is something we believe should have happened a long time ago. The question is, will the discount prices last? Here's a sample of the products that will be cheaper the next time you walk into a Coles Express. Your move, Woolworths.

• Coles Penne Pasta 500gm was $1.29, now $1 - save 23%
• Dolmio Pasta Sauce 500gm was $2.20, now $2 - save 10%
• Coles Canola Oil 750ml was $3.29, now $2.25 - save 32%
• Pine-o-Clean Multi Purpose Trigger 500ml was $3.87, now $3 - save 23%
• Coles White Plain Flour 1kg was $1.50, now 95c - save 37%
• Coles Raspberry Jam 500gm was $2.99, now $2.69 - save 10%
• Lipton Black Tea Bags 100 pack was $4.55, now $4.00 - save 12%
• Coles Thick Baby Wipes 80 Pack was $4.00, now $3.00 - save 25%
• Handee Twin Paper Towels 2 pack was $3.95, now $3.50 - save 12%
• Coles Balsamic Vinegar 500ml was $4.19, now $3.29 - save 22%
• Coles Kitchen Tidy Bags with Handles 25 pack was $2.79, now $2.50 - save 10%
• Coles Canola Spray 400g was $3.19, now $2.50 - save 22%
• Coles 2L milk $2