I've found this rolling TfL Track Closures PDF listing engineering works for the next 6 months and there's too much orange for my liking.

I appreciate the upgrading to 5-carriage Overground trains, strengthening bridges in Norwood and building Crossrail at Whitechapel, but at least tell us that on posters.

The link I've posted only lists the TfL works, I then have to cross-reference it with Southern Trains engineering works to see if I can get to London Bridge and, finally, double check South Eastern Trains and make sure London Bridge to Charing Cross isn't closed for the weekend.

It would be nice if TfL/London Overground and Southern Train/Network Rail would acknowledge each other's existence at Forest Hill station, but they do love to spite each other with us poor passengers caught in the crossfire.