Have'nt stayed at Forelwater but been to Inyamezane plenty.
Never had any issues, 5 dams if memory serves.
Each chalet has its own fireplace inside.
the main farmhouse is great for a big group.
Fishes quite well in summer as well, good spaces to use a kickboat.
Zero cellphone unless you walk up the hill.
Caught good size trout and bass on every trip, never blanked there.