pizzadash

Requires manual steps like installing pcap, using sudo for button detection, and configuring sensitive data in order.json, which can be error-prone and time-consuming.

Only works with Domino's pizza and Amazon Dash Buttons, making it inflexible for other restaurants or IoT devices without significant code modifications.

Stores credit card information in a plain JSON file, which is insecure and not recommended for production environments, as highlighted by the lack of encryption or secure storage options.

Relies on potentially outdated hardware (Dash Buttons) and npm modules that may break with API changes, and the to-do list admits missing features like a web interface for easier management.