Those were old news, anyway, trezor firmware is not safe enough if you are looking to hold more than a whole bitcoin in there.
Yeah your right i heard trezor news before that someone hack their hardware wallet but i think they already fix and update the latest firmware of the trezor..
I have a ledger, for me, it is much more safer than the trezor, and it is more pretty! if you are a man, it makes you look like a rockstar, haha, just kidding.
So for me right now until no bad issue about ledger nano s i suggest to choose ledger nano s than trezor.
But in terms of design trezor is awesome..
But yes, the ledger has/support a lot of coins compared to the trezor.Last time when I checked the ledger nano S, there were very few or only the bitcoin coin that was supported and seeing how many coins are added seems that Ledger Nanos S will become an All-In-One Wallet for all coins bitcoin and altcoins and this motivates me too buy a ledger nano S in the near future and probably suggesting to my friends after experimenting with it.
Trezor is pretty old in the market, ledger too but the nano S is new(before the blue version), I currently have the Ledger HW.1 and it is pretty easy to use but only bitcoin is supported as far as I know.