My legal two cents:

1.) What 18 U.S.C. §2701 et seq. actually now says is that if you are a service provider in the US, you must have a backup of any record of your customers in the US. So if you use a cloud service that is situated outside the US, you still need to produce a backup in the US.

2.) The case is to be dismissed as mooted, because the government applied for a new warrant that replaced the original one. So the case has new grounds.