http://community.ring.com/conversations/ring-device-tips/t-what-is-the-cheapest-day-to-on/67ea4b8c34497d30c41d2864 youmobs 3 weeks ago http://community.ring.com/conversations/ring-device-tips/t-what-is-the-cheapest-day-to-on/67ea4b8c34497d30c41d2864