[turtleguy2]

Says I've reached my limit but some of the bots have idled while my account was logged off. Has happened several times.

 

[djoels]

Need to buy more hours

 

[savior]

If the bot is idling or taking a break doesn't matter. If the session is running, you are still using hours. See breakhandlers as a feature if you are not at home or so. Always take breaks yourself if you are home and stop the bot in the meantime.

 

[american express]

As Savior mentioned above, if you are using a bot which has "break handlers" (where it pauses the bot, your account is logged out and your character has a break from whatever skill/activity you were doing), this "paused" time is still included in your hours usage.

The session is still running.