It does say unlimited m2m calls, however if you make them after day hours, you get charged the minutes against your night and weekend minutes, but if you do it during the day they don't charge them against your anytime minutes.
The customer support phone number of Energy Assistance Minnesota is +1 507 328-6508/ 800-889-4970 (Click phone number to call).
Some More Phone Numbers Related To LG Korea. Samsung South Korea toll free customer service number : +82-2-2255-0114. Sony Korea toll free customer service number : +(82) 2-6001 4000. ICANN Seoul Korea toll free customer service number : +82 2 405 6592. Experian South Korea Ltd. toll free customer service number : (82) 2 398 5416.