Refactor "avoid bad wifi" logic into a utility class am: fc52be9643 am: f0582faceb am: fdb7b562cf
am: 8bd57a31b8

Change-Id: Ie3d058d6c9da43763d10b0a2bc96171d07673e9d
tree: 7322055f3f015b8b1a47f595a4446314eab35aa0
  1. core/
  2. services/
  3. tests/