How To Hide Expensive Cooling Gear From Your Spouse In Plain Sight
 

src: http://hwbot.org/forum/showpost.php?...3&postcount=73

I dunno,

I'd have to disagree, for myself the flowers would just prompt further investigation :)

I'd have to say any obscure techie piece of equipment on its own would be ignored as another items that she wouldn't know if shes never seen it or has seen it on a daily basis.