Players without a subscription may use a trial account that lets the player character reach up to level 20 but has many features locked. The company offers parental controls [49] that allow various limits to be set on playing time. It provides a way to launch World of Warcraft and starts the Blizzard updater. There has been some controversy as to the legality of Warden. The fifth expansion, Warlords of Draenor , was announced at BlizzCon on November 8, , [80] [81] and entered beta on June 27,