[Avodah] Shabbos invite and using eruv

[Rich, Joel]

 If they don't have to transgress an
    Issur to do what you are asking or tempting them to do, but choose
    to do so, there is no Lifnei Iver.

    ... Therefore, if the invitation included an offer to accommodate
    them for the whole Shabbos, even if there is a high probability that
    they would decline and drive on Shabbos, it is Muttar and proper to
    invite them. To the best of my knowledge, this is is what most Kiruv
    organizations do when planning a Shabbos event. They will write on
    the flier or invitation that "Shabbos accommodations are available",
    thereby bypassing any potential problem of Lifnei Iver.

 From <http://jemsem.org/whos-who>, so that you know the author isn't L (nor borderline C):
    Rabbi Aaron Tendler serves on the faculties of Yeshivas Ner Yisroel
    and Maalot Seminary in Baltimore, MD. He also is the Rabbi of the
    Etz Chaim Center for Jewish Living and Learning in Owings Mills, MD.

Tir'u baTov!
-Micha
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So if they call you up and say, "hey I'm planning on driving do you still want me to come?", what is the answer?
KT
Joel Rich
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