Here is a smart smoker with WiFi and app that lets you prepare your meats and monitor the temperature conveniently. The Char-Broil Simple Smoker sends notifications to your devices when the cooking process is complete. You can monitor internal meat temperature, cooking time, and smoker temperature.
The external smoke box allows you to add wood chips. The Simple Smoker has 3 cooking presets. Costs under $130 at this time.