For users to return to their EHR they have to select "Exit eRX" from the dropdown under their account name. Previously it was a very small button (hard to click on mobile). Now it is a 2 click process and less intuitive for new users. I would vote to move it out of the drop down, and maybe even change the name to "Return to EHR". Overall, the current design makes users of sync'd EHR's feel less like it is part of their EHR.