Not happy with broadband

[Mkim]

Hi, I have recently joined Sky and we're really not happy with the WiFi. Everything is buffering - phone internet browsing, social media, zoom calls and streaming on sky tv. Really not happy, what can you do please? We only live in a small three bed house so connection should be adequate throughout, but is not. We never had issues with BT speeds previously. What can you do to help? Thanks 

[peter-marlow+1966]

What is your  broadband speed ?

[peter-marlow+1966]

Sky use b t  open reach lines for there broadband,  you could ask sky for a wifi booster,