R10 now coming up 20-30 yards short with Irons and driver

Just purchased the device and after 2 weeks of use my shots are consistently 20-30 yards short?  I am using the RTC balls so that is not the issue and setup indoors is exactly the same?  10ft from my screen and 7 ft from the tee and still >20 yards short.  Almost ready to return it -Please advise.  Was there a recent update?   Also I noticed that to get dialed in more I now have to register a swing speed of over 100mph which I've never had to do until recently.  Previous, about a week ago, my 95mph swing was only about 10yds short which I could live with.  Please advise