Dear Toni-
    A move, and new baby and a 2 year old.  Wow.  You're a hero!
     Many moms leak only in the early weeks of BF (and of course some never
leak at all).  The fact that she is no longer leaking does not necessarily
mean that her milk production is down.
     If she starts to need more milk, she may start to pump on one breast,
nurse on the other each early morning before work.  Her supply will likely be
great enough at that time to allow one breast nursing and still pump a fair
amount on the other side---especially if this is a daily practice.  If she
still needs more milk, adding an additional pumping may be needed if she can.
many employed moms also find herbal galactagogues to be helpful, such as
alfalfa or fenugreek.
     As for pump companies, Medela, Hollister (Ameda/Egnell), and probably
White River have toll-free numbers.  I'm sure that a sales rep would be
delighted to talk to you.  I would encourage you to talk with several people
who are currently renting pumps first to get a better idea of all that's
involved.

    Best wishes!
-Debi page Ferrarello, RN, IBCLC