In this day and age we expect our tech to provide for quick, efficient & effective service. If those expectations are not being met, maybe the hardware is out of date. Maybe we need to look in settings and see if the software is up to date. When it comes to strength training we are still satisfied to be using personal training "software" and "hardware" from the 80s and 90s. Shouldn't we expect from from our group training fitness classes? If you are happy with your fitness "tech" from the past - don't be surprised when your results are the same as if texting from a landline telephone from 1993!