Thanks, I thought it did phone routing, mostly because the Signal FAQ lists some odd restrictions on multi device usage (e.g. desktop can't be linked to the iOS

Thanks, I thought it did phone routing, mostly because the Signal FAQ lists some odd restrictions on multi device usage (e.g. desktop can't be linked to the iOS app, cannot have iPad and iOS at the same time [1] [1]: http://support.whispersystems.org/hc/en-us/articles/213240927--Can-I-use-multiple-devices-Why-is-my-device-offline- http://support.whispersystems.org/hc/en-us/articles/21324092...