REVITIVE should only be used when you are sitting down. First you will want to choose a chair or sofa which is close to a power socket. Next you will want to place the REVITIVE on the floor next to the chair in front of where you will sit, then plug it in. After that, sit on the chair and place your bare feet on the foot pads. Use the remote control or the buttons on the device to switch it on and begin the program. You can then increase the intensity to the desired level. Finally, sit back and let REVITIVE go to work.