@Sonic @alang @Sun I have the same problem. I am just testing this so I am using the following but no matter what I do the modules stack. I have tried this as well as other modules (eg currentweather) and everything does the same. Is Carousel no longer working?

 {
                        module: "weatherforecast",
                        position: "bottom_left",
                        header: "Weather Forecast",
                        config: {
                                location: "Brisbane",
                                locationID: "2174003",  
                                appid: "secret!"
                        }
                },
                {
                        module: "MMM-Bob-Ross",
                        position: "bottom_left",
                        config: {
                                imgHeight: "30vh", 
                                videoHeight: "30vh", 
                                updateInterval: 1*60*60*1000, 
                                autoPlay: false 
                        }
                },
                {
                        module: 'MMM-Carousel',
                        config: {
                                transitionInterval: 10000,
                                mode: 'positional',
                                bottom_left: {enabled: true}
                        }
                }