Originally Posted by FF2
I believe the 2.xxxx mhz cordless phones interfere with some wireless routers - I had that problem and converted to 5.xxx cordless phones. That is CORDLESS and not cellphones.
Yes, now that you mention it 2.4 Ghz cordless phones can interfere. Like you, I upgraded my cordless phones (Uniden) to the 5 GHz models years ago.