The power station  is an awesome training partner, but it can also be used to train groups.
You can train 8 people in a circuit style. Alternatively when strength training 3-4 people performing one exercise works well.  

The power station is perfect for personal training studios because its compact.  
You can attach 6 torsonator sleeves and perform step ups and chins at the same time. Or 4 torsonator sleeves, 2 agility bands and 2 dips stations. The combinations are endless.

Below are some circuit ideas. For these circuits you can go for time or reps. If these exercises are easy for you go for time, if they are hard go for reps. In most of these videos I’m using 5-6 reps for each exercise. You can use any of the circuits below to add into your workout, or combine 2 or 3 for your training session.

If you are going for time you could use 45 work/ 15 rest, 30 work/ 30 rest or do 5 reps of each. Just do whatever is a good challenge when maintaining good form.