Unplaced WTT tokens
Hello
At the last addition of tenants looking to rent tokens, we were unable to place all of your tokens.
To increase rentability, we recommend that you change the rate tariff plan for renting out your tokens.
Unplaced WTT tokens: 100
You current WTT rental rate: 4.2
c/kW/h
I've got this email now. I've set WTT rate at 4.2 (it's minimum!).
But now their state is all free

How should I do?
Do as in the email said.