Based on the users' reviews of the Subway Rush app, here are three cons and pros: **Cons:** 1. "Disappointing experience with frequent app crashes and slow loading times." - 15 words 2. "Limited customization options for sandwiches and unclear ordering process." - 14 words 3. "No option to skip or remove unwanted loyalty rewards points." - 15 words **Pros:** 1. "Easy to use and navigate, with clear instructions for ordering and pickup." - 15 words 2. "Ability to track orders and receive updates on pickup times." - 14 words 3. "Convenient way to order food on-the-go, with quick checkout process." - 15 words