diff --git a/VolunteerGrid.md b/VolunteerGrid.md
index 56ab62d..c4d72ce 100644
--- a/VolunteerGrid.md
+++ b/VolunteerGrid.md
@@ -50,7 +50,7 @@ In the unfortunate case where the current introducer disappear, the following pe
 | 5ouv6kibslfodqbmifie3kfru2v5jnd7 | trelbox | IRC: terrell/trel1023 | Chapel Hill, NC, USA |
 | 2bu4lxwam2vhlbxqy73shuiubxyswqmu | volunteergrid.org | david@``````triendl.name/IRC: soultcer | France |
 | xjy2clbqg3pdtk72tbwfi6v45wsa6nd5 | yukyuk (Zooko's Athlon64 Linux workstation) | IRC: zooko / zooko(at)zooko.com | Boulder, CO, USA |
-| | ootles (Zooko's Macbook Pro Intel Core 2 Duo laptop) | IRC: zooko / zooko(at)zooko.com | Boulder, CO, USA |
+| | ootles (Zooko's Macbook Pro Intel Core 2 Duo laptop) | IRC: zooko / zooko(at)zooko.com | Boulder, CO, USA | often unavailable |
 | | `Toes' on verterok.endoftheinternet.org | wilcoxjg(at)gmail.com | Santa Cruz, CA, USA | Online as of 2010-02-13 |
 | | `Vapor' on 74.207.243.100 | wilcoxjg(at)gmail.com | CA, USA |