Does anyone else find that, the awfully slow, Hangouts app (on Mac?) randomly open every minimized window? If it wasn't integrated with gmail and we didn't have

Does anyone else find that, the awfully slow, Hangouts app (on Mac?) randomly open every minimized window? If it wasn't integrated with gmail and we didn't have everyone in the company already using it, Hangouts would be the first product I'd move away from.