[Electronics-Talk] App Programmable Coffee Makers

[amcarr1 at verizon.net]

If these electronic anti bug devices do work, and I have my doubts, I'm
thinking that they only act as a "wall".  If that is the case, the
creepy-crawlers outside will not cross through it to get into your living
area, but the ones already inside are not going to cross through it to get
out.  So as long as you have them inside, there is nothing stopping the
reproduction of future generations.  Food for thought!

Annette


-----Original Message-----
From: Electronics-Talk [mailto:electronics-talk-bounces at nfbnet.org] On
Behalf Of David Andrews via Electronics-Talk
Sent: Thursday, January 11, 2018 4:17 PM
To: Discussion of accessible home electronics and appliances
<electronics-talk at nfbnet.org>
Cc: David Andrews <dandrews at visi.com>
Subject: Re: [Electronics-Talk] App Programmable Coffee Makers

I had one a long time ago, 30 years, and it seemed to work for me some.
However, when I got rid of the roaches, I loaned it to friends in New York
City, and they said they saw roaches marching across the top of the thing.

So, I would be skeptical of such devices overall.

Dave

At 05:44 AM 1/11/2018, you wrote:

>Has anyone had success with one of those ultrasonic bug repellers that 
>is supposed to keep roaches and rodents away by emitting high frequency 
>ultrasonic sounds that they supposedly can't tolerate?
>
>Gerald


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