Verizon FiOS. I pay for 15mb/s.
I get 2.
I'm not complaining because it's slow. I'm complaining because I pay for it to be fast.
You
are paying for 2 mb/s
...or, in other terms, 15 mbit/s.
8 bits in a byte
15/8 = ~2
Network providers always do this stuff. It can be more subtle than that, eg MB == megabyte, MiB == Megabit