Gave up on them a couple of years back. They used to have a tool that let you see who was linking to your images and which images were the most popular. Then they "upgraded" to support ... I dunno, sepia tones or something. And killed the tool. Simultaneously it became suspiciously easy to run out of free bandwidth.
Swapped over to using OneDrive and have never looked back, until today. Just to crown things, one of their ads tried to serve me some malware when I logged in to delete my account.