I'm wondering if anyone here might be able to help me with this.

We've bought a Amazon Echo Dot for my Grandma who's no longer able to see very well. The idea was to connect it to her Smart TV so that she would be able to navigate it using voice commands rather than the remote (which she can't see).

I've been able to add the TV as a device on the Alexa app, however I'm unable to get Alexa to carry out any commands on the TV - change the channel, open an app etc.

I believe that what I need to do is connect the TV to the Echo Dot via Bluetooth. Is this correct? Is it functionally a different thing than having something as a device in the app? Currently when I go to the TV under devices and click to manage linked Alexa devices, the Echo Dot is greyed out because it's already paired with a device (presumably the iPad where I've downloaded the app as there are no other devices connected).

If the lack of bluetooth connection is the issue, I'll need to buy a Bluetooth transmitter for the TV has it doesn't have bluetooth capability. So I just wanted to see if anyone had any advice for me before I invest in another piece of tech.

Had an interesting conversation with my colleagues this morning. We were pretty split whether phones listen to us for advertising or not.

On one hand, we anecdotally see Google news and ad suggestions based on what we say. We know our mics are on at all times for voice assistant and music detection. But we also read online talking about how there is no evidence about the phones recording us. It's hard to trust anything nowadays.

I've been lamenting the death of the dumb TV for years now, but I'm finally in the market for a new set and trying to plan my next purchase carefully.

I've come to grips with the fact that any late-model TV I buy is going to feature some or all of the following:

• Internet connectivity
• Slow, janky menu screens with awful UIs
• Pre-installed apps (all of which I consider bloatware)
• Ads incorporated into the built-in menus or overlaid on my content
• Alexa / Google Home integration
• Automatic content recognition and/or other data collection techniques
• Microphones or cameras, purportedly for voice/gesture control

My goal is to take a stock smart TV and completely neuter all of the above, resulting in an otherwise fully functional dumb TV. All of my content will be delivered over HDMI from external devices.

As I understand it, basically all modern TVs are running one of five operating systems: Android TV, webOS, Tizen, Roku TV, or SmartCast. Not knowing anything about these platforms, where should I begin? Which are most susceptible to rooting? Are there any good custom ROMs I could install that would achieve what I'm looking for? Surely others have asked these same questions before me, but I can't find the answers online.

Yes, this is a companion post to my other home theater question earlier today.

A really long time ago I was introduced to the Evoluent Vertical Mouse. Even though I was only in my early twenties I already had wrist issues and I thought this thing was god send. It was clunky but totally worth it.

These days there are a ton of vertical mice available. Is anyone else into these? I am looking to get a new one now that I'm on the mouse/keyboard a lot again. Do you have a preferred model?

note: If you have wrist issues and are curious, I highly recommend trying one out. One caveat is that the cheap one I got off of amazon recently is a bit too small for a decent sized guy like myself. Filling out your palm seems really important for maximum relief.