Do not use tape over the warranty seal on the EDFC II controller unit. The controller kit includes double-sided tape to attach the controller unit to e.g. the dashboard or centre console. If this or other tape is applied on it, the warranty seal can tear when detaching the controller. The seal covers a screw, and serves to indicate that the controller has not been opened, so that you can receive warranty services. ALL warranty is VOID if the warranty seal is not intact and completely attached.