Wow, pretty suprised by the answers. As my PC was brand new, after the 2 months it was really quite dusty inside there. The fans had a layer of dust on them. I don't think I could ever leave it a year :O
Oh? I don't think my case is very good for that. It's a thermaltake soprano ^^
One of the joys of the A70F, literally takes seconds to access and remove the fan filters.i usually hoover out my fan filters when i hoover my living room and clean the insides around once a year.
I remember the design flaws of the soprano/tsunami all to well, had a tsunami dream, felt flimsier than a beer tin, got shot of it and bought an akasa eclipse, (still have it), used it for a few years till i fancied something bigger, hence the A70F.yup the clip of front panel is fantastic on the A70F, but on the soprano the whole front swings open if you unlock the 3 way lock so its even easier on that, but they fitted the fan filter on the door instead of directly in front of the fan which is a stupid design flaw with it (the filter sits around 1cm in front of the fan and lets most of the dust pass due to a gap in the bottom of the door) and always annoyed me with mine.