My Plan :Home Fastnbn 100/20AGL Bundle Offer$69a monthfor the first 12 months then $89 after that when you have AGL energy and BYO modem.$104a monthwhen you BYO modem and don’t have AGL energy.100/17 Mbps typical busy period speeds (7pm-11pm)Suits 5+ people at homeGreat for multiple users. Stream ultra HD videos and get fast, uninterrupted gaming speeds.No lock-in contract I face slow internet speed during the weather changing please tell me what should I do for it ?