A warning to all of you! or maybe I am late on this , but whenever i call DR i buy calling cards...... but lately i have been using 10-10-220 because it is $3.00 usd for 20 minutes & .29 cents every minute there after..............WELL!!!!!!!!!!!!!!!! I have verizon unlimited which is $70.00 every month ............Guess what?! $300.00 usd this month !!!!!!!!!!!!!!!!!! Do Not!!!!!!! I repeat !!!! Do NOT use these 10-10 numbers....get a calling card...those of you i NY and the states....beware of these 10-10 numbers........If this has been posted before, excuse me, but i had to warn you guys........Get a calling card....these little convenience gadgets are too good to be true !!!!!!!!!!