This is about WiFi "protected" with WPA2: basically treat it as suspiciously as you would any public WiFi.
If you choose not to use public WiFi because you can't "trust" it, then you now need to stop using your private WiFi too (until your systems get appropriate patches).
If you choose not to use public WiFi because you can't "trust" it, then you now need to stop using your private WiFi too (until your systems get appropriate patches).