Thank you for reaching us. Could you please let me know if you are from Lennar Homes ?
Could you also help us with more details on from when you are seeing slowness in the network ? After power outtage is there any changes you notice like amber LED in front panel of switch ?
Also help us with how you are testing on checking the slowness in the network ?
Also could you help us with details on if you are connected to Wifi or LAN when you are testing slowness in the network ?