What to do?
Being at home, we have more time to think about it and do something.
The first thing I did was to take my shared printers offline and connect them directly to computers. I found an inexpensive Brother laser printer with ability to connect direct to
Ethernet.
Next I connected everything else possible direct to ethernet. My routers are of necessity next to my TV, so that I simply extended cables wherever practical, up to 25 feet away to another room.
When re-carpeting is done later this year, I will have flat cables installed under the carpet.
I used USB to ethernet converters with laptops. I ordered a special lightning converter for my iPad and iPhone.
I then checked the age of my routers only to discover they were way out of date and slow.
Much better routers are available under $50, and I purchased a TP
-link unit as a replacement. This is highly rated, speedy, and has four antennas. I put down ethernet cable to a central location.
I will need to switch my Alexa switches over to the new network, which can be done on the Alexa site.
I installed Endless Linux on my tower in addition to slower Windows.
I put older tablets aside and purchased a fast up-to-date touch screen RCA Cambio tablet for $99. Why pay more? Also an up-to-date Chromebook with strong Wi-Fi and ability to run Linux.
Where I don't need a large screen, I use a smartphone which does not need the slow refresh on a large screen and therefore runs faster.
I then settled down with a best-seller for when Wi-Fi does not work at all. For that I put an old nook and new Walmart tablet back into use again.