(default and best option) - for customers who would like Holiday to track, manage, and deliver propane fuel but also guaranteeing you never run out. Holiday will fill your tank at or near 30% and/or when prices are lowest. monitor required
for customers who would like Holiday to track, manage, and deliver propane fuel a bit more frequently (with lower monthly bills). Holiday will fill your tank at or near 50% and/or when prices are lowest. monitor required
for customers who have enough propane storage and only need Holiday to fill once a year. monitor optional
Note: AutoFill 30% and AutoFill 50% will require a tank monitor.