Alarm Clocks that Vibrate (updated)

This is not a duplicate post, but rather is the result of a rather long story that I’ll explain below…

I’m looking into the purchase of a vibrating alarm clock, due to thin walls in my house. So far, I have found one that sells for $25 including shipping and handling at the following URL: http://users.tm.net/topserve/alarm.htm

Does anyone have experience with this or other vibrating (or for that matter, any other sort of silent) alarm clocks, that they can provide advice regarding cost, availability, and efficacy?
Thanks.

  • Josh

(I originally tried posting this two days ago, but accidentally clicked submit after only typing the title. While I was preparing the post itself, to post a second time (stupidly under the same title), someone responded to the original, blank post. Since I neglected to tell the mods what happened, they deleted the full post, which had no replies, while keeping the empty post, which had replies.)