A 6" exit at the top, but no 6" inlet at the bottom of the tent, only 4" — WHY? The extractor fan creates such a low pressure even at 2/10 power that it sucks the sides of the tent in a good few centimetres. And this pushes the plant around.
Only one inlet at the bottom, so if you want cold air to get in from the floor level, forget about routing any cables there.
Please add a door attachment point further back to make the door sit flush with the left side of the tent when secured open.
Please add some attachment points to be able to place a ventilation / grow controller over the front facing floppy fabric ear thing with the logo on it.
The price was very good, though! So great value overall, even if somewhat compromised.