Hey bud,
You can use the wallet there.
It's could for receiving and sending bitcoins.
But if you start to accumulate a good amount of Bitcoin then I would move it to a hardware wallet.
The risk with leaving it on local bitcoins is that you are trusting their security that they will but get hacked and lose your bitcoins
Like Mt Gox, was an exchange that had everyone's bitcoins.
People traded them on the sight and had accounts.
They got hacked and robbed for something like $450 million Bitcoin and people lost millions worth of Bitcoin.
If you move it to a hardware wallet, it can't be hacked.