> When it reach the cap, all your service stop working? This is incredibly user hostile. So set your cap to a very high number, much higher than any amount you

> When it reach the cap, all your service stop working? This is incredibly user hostile. So set your cap to a very high number, much higher than any amount you expect to be billed. Surely for everyone there is some number at which they would rather their services go down, than have to pay it?