Tbaytel Advises Of Cell Service Outage Thunder Bay, ON, Canada / Country 105 | Thunder Bay's Country Sep 16, 2018 | 6:14 PM You might notice some cell reception problems in the Shebandowan area today and tomorrow. Tbaytel is working on their wireless network which they say may cause service outages in Shebandowan. It’s expected to last until five PM on Monday.