The cheapest FTTC/VDSL ("fibre" broadband) wifi router you can buy?
Best price elsewhere is e.g. £34.76 (Currys) or £36.99 (Ebuyer)
+ easy to configure (pre-loaded with configs for major UK ISPs)
+ syncs reliably at high speeds (see review)
+ supports G.IMP and vectoring so the DSL side is future-proof
+ 3 year warranty
- Doesn't have latest AC wifi
- Wired ports are only 10/100Mbps
- Won't run OpenWRT/DD-WRT
Works with BT TV/YouView multicast.
Review here: http://www.kitz.co.uk/routers/tplink_TD-W9970_review.htm
[edited to add a couple more pluses]