@Clare89 you will need to contact Sky to rebook but be aware most broadband installation are done by Openreach rather than Sky engineers and cancelling and rebooking those slots often adds another 2 weeks on to the time.
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65inch Sky Glass, 3 Sky Streaming Pucks, Sky Ultrafast + and Sky SR213(white Wifi Max hub) main Wifi from 3 TP-Link Deco M4 units in access point mode
