On Mon, 14 Jun 2004 14:02:44 +0000 (UTC), "margthompson"
wrote:

Lo and behold there are lots more to evict. Or have snails got
a "homing instinct" ???? MT

Why not try marking the shells of the next lot with Tipex or nail
varnish and then you will see if they do come back.
I'm afraid I send mine out into the road to wait for the bus!!

Pam in Bristol