I must be one of the fortunate ones, I've had no orphaned/conflicted interest payments...yet...probably just jinxed myself.

Did find a strange problem last night though, when staking my wallet causes conflict with my VoIP service. I can still make calls but the quality of the call makes it unusable. Closing the wallet solves the problem. Has anyone else had issues using VoIP while their wallet is staking? Is there a way to pause staking without disabling it totally or closing your wallet?
If you have one router connecting you to your ISP, and you have access to the router administration, you can look around to set up QoS (quality of service), if available. Just give VoIP higher priority, or unlimited bandwidth (meanwhile limiting the rest or the wallet's ports in particular), or whatever other settings there might be to prioritize traffic.