See my first reply in here...
Hi @WNN21 thanks for your post here in the Community although we're sorry to hear of the concerns you've raised here.
Along with the advice provided by @jbrennand about potentially ordering WiFi Pods to help with this, we do have a Connect App too which helps you get the best out of your WiFi! Please install this and you can optimise your WiFi.
If you do need any further help, you can also use this link here too.
We do hope this helps!