Automation without removing the fun of brewing, be as involved as you want to be! More automation means you can multitask or simply relax while brewing and then be alerted when to return for your next step. Use the Connect Control Box in conjunction with the Connect App for the ultimate brewing experience. App Features: Grainfather Grain Kit recipes provided in app Import Beer XML files Set your own boil temperature (for different altitudes) Change between celsius and fahrenheit easily Grainfather calculators provided in app Connect Control Box Only. Does Not Include Grainfather. Signature Required For Delivery.