Will not open

Worked fine for ages. Wont even open since a few updates ago. Uninstalled and reinstalled multiple times.
Sits on the "loading hotels" screen with logo and does nothing else.
No way to report an issue except within the app which doesnt ever open, so I guess I just disable my account since it is useless to me?

staceyest about HotelTonight - Hotel Deals, v9.7.1