I read on accor.com that they installed glass window between bathroom and room in their new Novotel Blackfriars hotel. It was surprising for me, that they did it in Novotel Tower Bridge too.
Fortunately I was alone and didn't disturb nobody - I'm an early bird.
All other was great (especially after stay in Holiday Inn Express).
The breakfast was great as usual - enough coffee in the morning is necessary for me. Food was delicious and there were English jams - orange, raspberry are my favorite.
It's very well situated hotel - 100 meters from Tower Hill underground station and 3 minutes walk from Tower itself.