This is misleading, Tropic Square has released nada so far.
Trezor is good & all but a state held device with no secure element isn't the best option for most users.
Yes, you can break the security of any device in the world - the question is how expensive will you make it?
Trezor has an incentive to break the security models of their competitors, yet I don't see that happening in their posts.
They claim that SEs are easily broken, with no proof provided due to being gagged by NDAs.
I personally think they are correct, but aren't providing the cost of breaking the secure elements featured in cold storage devices.
I'd rather increase the cost of a successful attack if the devices are similarly priced, which they are.
All in all I'm a fan of Trezor, especially in a Multisig environment.