Looking for advice: inexpensive lodging for U2 concert close to all the things.

We will be in Cleveland, from Atlanta, between 30 Jun and 2 Jul. The U2 show is on the 1st at the Browns Stadium, and we'd like to stay somewhere close to that, nightlife, not too expensive, and somewhere that is also a good launching point to explore the city. Figure I would check with people who know. Thanks!