What is the namAcorns withdrew $1,000 from my checking account. Said it was a "one-time investment", but i never withdrew anything manually or agreed to anything. I need an explanation for this. Acorns generally has "round-up investments" that take the spare change from your bank's transactions, adds them up until it's $5, then withdraws the $5. But, there's never been a $1,000 round-up. There's nowhere in the terms & conditions that state that this would happen. Is there any legal action that i can take for this? This is interfering with my bills and other payments.