Lend DAI with DeFi Savers like Compound using ledger wallet
I saw some articles and videos explaining how to lend DAI with DeFi Savers like Compound. I read that it was compatible with Ledger wallet.
So to understand, lending will work with mostly same mechanism as staking? it means that even, if you lend your DAI, the crypto-money is always belonging to me, and it's impossible to steal to me without having my private key which is always on my Ledger?
So I don't understand the risk for example to lend crypto-money
There is also a minimal commitment or I could stop it when I want?
Could you explain to me?