Debits accounts that have been cancelled. They take money as they please and think they will get away with it

Supersonic will take your money without consent even after your notice month has been completed. They are under the impression they can do take money from any account. This company is a *****, once they have your banking details they will deduct money as long as they see fit. Truly pathetic, DO NOT TRUST THIS COMOANY!!! I have email after email stating how this was their mistake and no money will be deducted, I took the router in myself, and received another email stating I do not owe a cent to them. AVOID AT ALL COST!!!!