Forgive me if this is pinned elsewhere, but new Wiz users may want to acquaint themselves with the recently discovered flaws in the Wiz system software (FW version anyone?)
Bug in Wiz firmware updater
Wiz updater will erase its own firmware flash without checking if correct file is supplied
Wiz screen burn problem
By default Wiz will leave screen turned on when charging, "charging graphic" may irreversibly burn into display if charged overnight.