Haha, join the club!
I know its quite easy to export keys but its a pain to move the BTC around to ensure no replay attacks happen! I think they have already announced their policy:
https://blog.xapo.com/about-the-bitcoin-segwit2x-update/
I won't join the club anymore since there is no more Segwit2x that is about to come. I understand that xapo is quite a good service and I consider to transfer some of my bitcoin there for an easy claim after the hard fork. But there's a lot of recent news came out this night and it's all about this https://beat.10ztalk.com/2017/11/08/breaking-news-segwit2x-fork-cancelled/