Mumsnet keeps freezing - pretty sure it's a particular ad...

[RustyBear]

Running IE 11.0.3 on Windows 8.1 (non-metro version) and every time I visit a page with the 'Snugg' phone case ad, the whole browser freezes and has to be shut down using task manager. It's happened four times this evening and each time the snugg ad was either the banner at the top or just below the discussions of the day. I couldn't even take a screenshot, so these are rather bad pictures from my phone

[RowanMumsnet]

Thanks v much Rusty, we'll pass it on.