Electronic music festival Digital Dreams has cancelled all of its Saturday shows due to dangerous weather conditions, festival organizers announced Saturday afternoon.

Artists including Dubfire, Porter Robinson and Steve Angello were scheduled to performed on the festival’s opening day, which was set to take place on the flats of Ontario Place. But bad weather led organizers to cancel the scheduled events “in the interest of public safety,” the festival said in tweet.

The festival is set to resume at 2 p.m. on Sunday.

Those who had purchased tickets for Saturday’s events will be refunded, Digital Dreams said.

But would-be attendees have taken to social media to say that this is not enough. Some are demanding that the festival reimburse their hotel costs, and others want some of Saturday’s shows to be rescheduled for Sunday.