If they must do a 'secret room'...
 

How about switch it around and have the housemates in the house watch the housemates in the secret room instead of the other way around? The secret room housemates could be given tasks (like choose a housemate to reward/punish ect)?

The secret room premise is boring now, they've even done one this series although it was sort of different as housemates knew about it but didn't know they were being spied on.

I am fed up of secret rooms and watching the others now too. It will always be a part of BB but they need to play more games as to such events,have a few housemates knowing they are being watched for instance and have them set out to completely bamboozle those watching in a secret place.

Has a secret room ever even caused drama since BB5's Bedsit? they shouldn't still be trying 10 years on...

Nope, they're always found out and ****

Secret Rooms are getting old they need to come up with better ideas