I wouldnt normally to get a refund - that is why they give the discount in the first place to tie people in.
BT dont give refunds on their line rental saver do they?
BT Infinity 2 - IP profile 77 / 20 - super fast!
Previously BE Unlimited - 21,000 Download 1,200 Upload but then moved house - 6,500 Down, 1Mb/s up - gutted!
Ex <n>ildram , been to SKY MAX - 15,225 Download