Randburg Virgin active wattbike fail

I have been a member at Virgin active Randburg over 10 years now and I really like the gym. However they do not maintain the Wattbikes. I have tried to get them to repair the Wattbikes for 2 years now and very little maintenance is done on them. It would be very refreshing if the gym went and got someone to get all the wattbikes back to standard.