Month just rolled over 3 days ago. Daily data usage for the 3 days totals about 38 mb. PM shows that I've used 132 of my 250 already for the month. This has been going on for awhile.
They are both PM numbers. Ever since the new plan rolled out the 250 is used in about a week and when you add up the daily usage it's a fraction of this. Everything is turned off except for maps.