The natural wave strip works well, but doesn't give you individual control over each circuit. You have, as the previous post stated, three "always on" ports and three timed ports. It has one control knob for the timer. An example is, at the lowest setting, you would have two plugs that alternate back and forth on a 20 sec on, 20 sec off and the third would be 40 sec on, 40 sec off. As you turn the timer up, the cycle times go up keeping about the same ratio with a max on time of three minutes.
Life is not measured by the number of breaths we take, but by the moments that take our breath away.