[meheleventyone]

The Vive also interferes if two different sets are setup such that the lighthouses overlap. Two of my coworkers had to setup a curtain because of it.

[greggman]

You don't need 2 lighthouses for multiple vives

[meheleventyone]

Indeed but that's not always feasible and still doesn't alter the fact that the lighthouses interfere with one another if the laser scanned regions overlap. Hence the curtain.