The alarmbot had a cooldown of 7s and turret had 10s, now both of them are 20s, doesnt make much sense.
How are you to hold flank with util if youre rotating and they both have cooldown of 20s each?
Before, you could keep the alarm bot to watch flank till the turret came back and then switch again as you moved up, but now killjoy on attack is hardly viable.