the personal is negligent and untrustworthy. one of the workers said to leave my 18 month old on the vibration machine and made it sound as if it were extremely safe and that children use the machine all the time. after that, after some research and talk with his doctor, I found out that these machines are not made for children, let alone small children. the personal here is not properly trained and I would not take their advice. the workers seem to fall over “the kool help” and will try to convince them that everything is safe. even more disturbing was that when I spoke to “Dave” the manager, he defended his co-worker and did not even apologize. also lied to me and said that he told me to take my child from the machine, which is not true. do not trust these people!