Every time I leave the house with my laptop, when I return, BT Sync fails to restart synching with desktop. Both systems show no peers. The only way I've found to fix the issue is to restart BT Sync on one of the systems - it doesn't seem to matter which system I restart it on, as long as I restart it on one. The first time this happened, it caused me fits with Lightroom - which is how I discovered that BTS wasn't synching. There were no other indiciations of a problem. FWIW, I'm Macs running OS X 10.10.4. One thing I do that may be different from other laptop/desktop synchers is that I use two different "Locations" in Network Preferences - one for my home network, and one for other networks. This may be confusing BTS. Oddly, I can't repeat the problem at home - I have to actually go out and use another network.
