I've actually found the opposite. One of my coworkers and I are disappointed by a lot of syncing software out there, and began using SyncThing.
We haven't experienced any bugs so long as we both keep our versions in sync. Once one has a later version than the other, all bets are off. That's a problem that's tricky to solve correctly though.
Aside from that, we were disappointed by the constant needs to restart SyncThing when saving configuration changes, some lack of UX features (e.g. being able to move where your sync share is stored -- I made an issue on Github and was told to edit the config file manually and restart SyncThing -- I asked if a pull request would be accepted if I added the feature myself, and got a vague response.)
Overall though, SyncThing has worked excellently for us.
We haven't experienced any bugs so long as we both keep our versions in sync. Once one has a later version than the other, all bets are off. That's a problem that's tricky to solve correctly though.
Aside from that, we were disappointed by the constant needs to restart SyncThing when saving configuration changes, some lack of UX features (e.g. being able to move where your sync share is stored -- I made an issue on Github and was told to edit the config file manually and restart SyncThing -- I asked if a pull request would be accepted if I added the feature myself, and got a vague response.)
Overall though, SyncThing has worked excellently for us.