The biggest issue will be battery consumption. I understand that the S1 electronics reduce the lifespan of 9 volt batteries far more quickly than non-Series electronics.
So, if you're accustomed to getting 6 months - a year out of a battery with your other Alembics, it will be significantly less with Series instruments.
I always use a DS 5 power supply with my S1 and S2 basses, so I don't know how long the batteries last, but I'm sure there are other Forum members who have some experience with that.