Curious if anyone has had any issues or just weird things with their new GCL. I bought an Overland with the McIntosh 19 speaker option. I noticed upon startup there is this very loud noise that sounds like excessive bass. It lasts for 10 seconds and there is no audio playing. I also had the panic alarm go off randomly twice last night while I was standing near it, with my key fob and the doors locked. I was not pressing any buttons.