Techman

If you haven't already, take a look at this link INSTEON: Troubleshooting Communications Errors - Universal Devices, Inc. Wiki (universal-devices.com) Also try the 4 tap test, per the link below

Can you connect via the Admin Console? On the Polisy configuration page, make sure that "Insteon support" is checked, and then click "Save"

I believe that if you want to transfer your Portal license from one device to another you have to have UD support make the change.

This forum doesn't support the Insteon Hub or Home Assistant, I would check with Home Assistant support, perhaps they also have a forum

You can find you ISY UUID under the HELP | ABOUT in the admin console

Unfortunately, not yet

The on/off module uses a relay to switch the load, the dimmer module uses a triac designed to work with resistive loads.

The Zwave 700 series is the latest and best. It's backwards compatible with the 500 series devices. Aeotec.com and Getzooz.com/products have a large assortment of Zwave devices. The Polisy is the next generation and will replace the ISY994 https://www.universal-devices.com/store/ The ISY and the Polisy are able to control some Wi-Fi enabled devices using the Network resource option on the ISY or Polisy

The Smarthome/Insteon server only hosted the Insteon Hub. The server shutdown will have no effect on your system(s). For now, your best bet is to go with Zwave 700 series devices. If you don't plan on upgrading to the Polisy then adding the 500 series Zwave board to you ISY would be the next best step if you want to add more devices to your current setup.

Your best bet would be to use the Polisy with the Zwave 700 dongle and Zwave dimmer switches. Aeotec: Z-Wave light dimmer switch, illumino Dimmer Switch ‐ Aeotec Zooz: ZOOZ ZEN77 S2 DIMMER – ZOOZ (getzooz.com)

Ther's no way to directly access/control the Hub from your LAN

No, currently your best bet would be to use a Zwave on/off switch

The Insteon servers allowed one to access and program the Insteon Hub. For those who have a working hub, it will continue to work they just won't be able to access it via the app, make any changes to the programs, and be unable to add or delete devices from the hub. It's possible that later this year the "Insteon server" could be resurrected by a new owner as Smarthome's assets will most likely be being sold off.

@jkraus There are Zwave smart bulbs that will work with the ISY994 if you have the Zwave dongle add-on. Aeotec makes a Zwave nano dimmer: Smallest Z-Wave light dimmer switch • Aeotec

From the Polisy spec sheet: Native support for 3G/4G modems gives you the ability to go off the grid. Literally! And, if you are one of those maximum-connectivity types, this model – Polisy PRO – comes standard with Dual Band WiFi and Bluetooth (4.0)

Not to worry and no need to panic, It's not over until the fat lady sings. With Smartlabs/Smarthome now in bankruptcy there exists that part, or all, of the Insteon technology can, or may, be resurrected post-bankruptcy, including support for the existing Insteon Hubs. Michel and his team are on top of this. Hang in there for a while and let's see how this plays out. Patience is a virtue.

The Polisy hardware has a faster processor and is an improvement over the ISY. You can migrate your Insteon programs and devices from the ISY to Polisy by doing a restore of your ISY backup to the Polisy. There're detailed instructions available online and in the UDI Wiki. The Polisy also supports the USB PLM in addition to the 2413S serial PLM It also supports the Zwave 700 protocol using a plug in Zwave module.

@jkraus Take a look at the Aeotec Zwave 700 range extender. It's both a repeater and signal amplifier. It should be located within about 20 feet of your ISY/Polisy and should give you the coverage you need. Also keep in mind that each non-battery Zwave device also acts as a repeater. The repeater should be mounted as high up as possible in an area free of obstructions. Z-Wave repeater and range extender • Aeotec Range Extender 7 (ZW189)

What's your ISY firmware and UI version? You most likely have the older 300 series dongle which is not compatible with the newer ISY firmware.

@stillwater Here's a site worth checking out: - The Internet of Things is powered by Z-Wave. (z-wavealliance.org)

@webminster Increasing the PLM retries increases traffic on the Insteon mesh network and could interfere with some of your Insteon traffic. It's possible that either both sides of your powerline are not bridged or that you have noise on the powerline. I would first focus on these two rather than increasing the retries.

Right now your best source would be The Smartest house which is selling it for $28.95, not sure what the shipping would be. UD has them for $32.00. Just make sure you get the ZST10 700 and not the 500 You should also buy this adapter otherwise the dongle will block the other USB slot. Amazon.com: Posdou USB 3.0 Male to Female 90 Degree Right Angle Extension Adapter, USB Upward and Downward Connector : Electronics

Clear your Jave Cache and applications then use this link for the ISY Launcher https://isy.universal-devices.com/start.jnlp On Big Sur, Admin Console is no longer a separate Window System Preference | General | Prefer Tabs - set it to "in full screen" (not "always") If you still have problems then try the fix below: Java applications are blocked by your security settings Close all your browsers Go to System Preferences | Java to get to Java Control Panel Click on Delete Files and make sure you check Applications Click on the Settings Button Make sure Keep temporary files on my computer is checked Click on the Security tab on the top Click on Restore Security Prompts and then click on Restore All button on the ensuing dialog Click on the Edit Site List Click on the Add button Enter https://isy.universal-devices.com followed by hitting the Return key on the keyboard. Accept the warning Click on the OK button

That site is for Richmand Capital Partners, Ltd, based in London Rob Lilleness, and his company, is/was based in Seattle, Washington

Did you clear your java cache, including all applications, and then download a new version of the ISY LAUNCHER?