Wirex are preparing for the changes occurring with the bitcoin split and the information in the link below is worth noting for any Wirex card holders.
https://wirexapp.com/blog/segwit2x-bip148-wirex-contingency-plan/
The above link gives a good analysis of the current situation and how they intend to respond.
Anyone interested in the Wirex card for storing and using Bitcoin, as well as transfering easily to other currencies, here's my affiliate number below.
It's all coming good.
Steem on!