I keep seeing gaps in the DSL up and down streams graphs for weeks/months .
I do loose internet.
Had BT OR engineer last week about REIN issue (still under urgent investigation this week with REIN team), he was very good nice chap (he was a BT trainer and knew his stuff)
Spent 5hrs checking my line fed with cups of tea and biscuits
, also he tried to find a better pair on 'D' side (without much luck ) E side was very good for its length.
See expanded parts below.