I have on OG Vive setup that works fine with controllers and V1 lighthouses.
A few months ago my 5k+ (backer) stopped recognizing the base stations and controllers. It worked fine up until then.
I started working on it again today and updated to the latest PiTool and firmware.
I have tried just about everything I can think of. If I power up the Vive it works as expected.
I opened a ticket but thought I’d check here as well.