Share 54k dialup over wifi - again

I recently noticed on Ebay a device made by Surecom, the EP3501
Internet Mini-gateway for dialup modem, and was interested to know if
anyone had tried this unit on a wifi lan, and if there were any
drwabacks - eg security wize.

It appears the client pcs may need to have drivers installed to use it.

At the $10 asking price (no bids received) it looked a pretty cheap way
to go - if its any good.

I'm currently using a 3com888 with excellent (for dialup:-) results.

The 3coms are pretty hard to come by in Oz, and I wondered if this unit
would be any good for the Bro-in-laws kids to share the net.

Comments on the product?

Cheers

Rob