As of now, the new Ambercoin wallet works perfectly fine on my Windows 10 laptop. I'm syncing the wallet, so it would take me a few hours for me to see my full balance. I'll let you know anything else when it finishes syncing.

By the way, would it be possible to get an Ambercoin wallet for Android and iOS as well? It would certainly be great if you would be able to store them and stake them on your mobile device.

Is it worth time and money? Writing, testing, bugfixing...
1. Android and IOS are next big targets for keyloggers and trojans.
2. AmberCoin blockchain database in computer = 489 MB today and rising.
May be invest some money to the linux staking and stakebox... but this is risky too - if there is one platform that AmberCoin holders use with significant sum of AmberCoin, there will be trojan
May be invest money to the web based blockchain switch "staking only"? Looks like - AmberCoin web login, switch AmberCoin address to the "add-only/staking" and blockchain no more accepts withdraws until address is switched back to add/withdraw mode. This will be simple 2-tier auth too - wallet switch locks address in wallet, web switch locks in blockchain.
Just an idea - as AmberCoin is not everyday money, it is share for mostly holding tens of years.