Same problem as everyone else - app keeps saying error when it tries to verify my device no matter what I do, no matter how many times I delete and reinstall. I have 4 other hotel chain apps that never give me any hassle- this one I have to look then call customer service each time- and last night when I called, even though I never saw anything on my phone, somehow a group RSVP was under my name when I called.. After correcting that they tried to get me sucked into a vacation timeshare spiel ... Will not be booking with any Choice hotels despite my point status !