Hard wiring my Tablo isn’t the answer. It’s been wireless since the start and no issues with buffering. Until yesterday. But everything else is also wireless so hard wiring isn’t the issues. I can stream SlingTV just fine on the Roku along with everything else. Only the Tablo is buffering.
Edit - I realize you might be thinking I’m a little witchy with my post but I’m tired of this thing and it’s quirks. It’s so close to being perfect it’s frustrating. I’m not a noob. Nothing has changed on my network. But thank you for thinking I am.