Anyone using Hello bank?

I've seen a lot of adverts for Hello bank, an online subsidiary of BNP Paribas. Before jumping out of the fat into the fire, does anybody have experience of this new bank? Is it really free to bank with them if you stay in credit? All comments appreciated.

The 80€ is nice. They don't seem to have fouled up so far, but seeing as really I'm only doing it for the 80€, well whatever.

Hi Claire
Catharine has opened an account with them. I’ll ask her to reply.