Hey, here is a pic of my set up, and before anyone kicks off about my choice of substrate (calci-sand), remember it is my choice
Bilbos Viv
Arcadia 12% tube
Arcadia controller
Habisat thermosat
Exo terra CHE bracket
Exo terra Ceramic Heater
x2 komodo digital thermometers, one at cool end / one at basking spot (hidden)
x2 timers
I also have but very rarely use a night light, I use it mainly for late night early morning viewings and check ups rather than turning on the main room or blinding the poor guy with my torch (used to check temps if I wake up in the night).
Im using fake plants picked up from my local pet chain, everything else I buy is from a family run animal supplier dealing with all animals, from frogs to horses and when I got the set up I also got some silk vines, I soon took these out as there where a pain in the a**, but using a bit of sticky stuff, scalpel and imagine I have used the leaves to disguise the cool end thermometer and probe to make it look like a spruce braking through the rocks, only thing missing in here is a background for back and right side, I did have a climbing wall on the other side too but, I could not secure it like I did the other and so I removed it. The hide is a new addition from the 25-12, was a present from my in laws, I like it, although it does produce a lot of shade from the tube light so not all good, ill be setting a new tub to the roof of the tank to make sure there is full coverage of UVB
As for live plants, im no expert to be honest but, any live plant from the same origin as a beardie is surly not going to raise the humidity that much? cacti and such like done need watering to much so I cant see it being a problem? I think the key is not to over water, and at Viv temps it wont take long for water to evaporate and along as your Viv is well ventilated I cant see it being a problem, as for what plants id check out to see what actually grows in Australia and is native to the country
Sorry for the essay