6. The computer-implemented method of claim 1 , wherein the user perceptible cue is at least one of a visual cue or a tactile cue.
6. The computer-implemented method of claim 1 , wherein the user perceptible cue is at least one of a visual cue or a tactile cue. 8. The computer implemented method of claim 6 , wherein the user perceptible cue is a tactile cue comprising at least one of electrical pulses or thermopneumatic actuators.