Not sure if this is related to the theme or Explorer:
When working on my laptop (actually an old XP netbook) I use Firefox (version 27.0.1) but when testing my website cleanerstogo.co.uk on IE8 I found that the main menu didn't appear, just a box saying 'Site Menu'.
I've been playing around with the Main Menu Top Margin and currently have it at 10px but even when I tried setting it to 100px the main menu wasn't displayed.
I've tested my website in Chrome and the main menu appears correctly at 10px.
I've had similar on websites when using a smartphone etc, but didn't expect it on my netbook and so I wondered whether I've gone and set something wrong.
Has anybody else happened upon this issue?