Our house is a very, very little 1930's semi that we modernised, did up should I say. The conservatory was the last to be built and by that time, after a year, I was all pooped out in the decorating department. We don' use it too much in winter so I think the decor needs to be more spring/summer, makes sense!
Modern TV's....nowt you can do to make them look more, pleasing? Hubby was in my summerhouse the other day, wiring some tree lights up and he commented on how pleasant it felt/looked. Thats the look I'd like to go for but maybe a bit more toned down!
Last year I had my summer house as a project and this year its the conservatories turn. Its very hard to have some kind of decor/theme going on, hardly any walls, so cushions will play a big part. If you have a gorgeously decorated conservatory, do tell, I'll love to see what you've done to it.