If you have the same homehub 2 as me, connect to the 5GHz band, set it to 1.3Gbps thats all I did and it jumped up loads. All depends on your wifi device and what speeds it connects at I guess.
I have just got the Big Kahuna pagage new customer with free install and £100 off.
Tivo 500GB
TV XL
152MB Internet
Extra V Box
Talk Evening & Weekends
In inc line rental @ £61.00
Moved from the full Sky pagage as I could not justify £94 a month after my offers finished.
So far I am not keen on Tivo and the whole UI feels very bloated and no where the ease of Sky and how the box functions. Only time will tell, have another 12.days before I can cancel, loving the Internet so fast!