I would continue to use the wallet, but I wouldn't recommend it for the storage of large amounts. It might be open source, but the team behind it is unknown and the source has probably not been checked by other developers yet, as it's new on the crypto scene.
If anyone is interested in seeing the wallet in action without installing it, check this review, it covers almost all features: https://www.youtube.com/watch?v=b_KDf5WYfzQ&t=1s
I was impressed too and I am amazed that he is not known as others who are far more overrated.
I'd give them some time, let's see where they go