Finally, a solution to turn our exterior lighting on and off without a manual timer, hub or anything but an app.

These switches are exactly what I needed at a very decent price. Wiring was very easy, incorporating into the Smartlife App also very easy, and Alexa picks up the new devises automatically. These switches work great, are very reasonably priced, and look great (especially for single switched where you can use the included screwless back plate!).

I like that the mClassic is basically a portable eGPU with the power requirements only being a 5V USB cable; which is included in the package. It is red to match the device. The mClassic not only upscales and adds a smoothing enhancement to the images for which it is driven, but also does so without any perceptible lag at all. The mClassic should be used in a matter of even scaling. If ones screen is a FULL HD 1920 x 1080 resolution monitor, one should set there device to output in 480p or 720p. mClassic will not work with a 480i signal, or 1080i, a signal below 480p. I haven't had the time to test this with every HDMI device I own because of the male lead. ie. my 2nd generation chromecast will need an adapter, but for the most part I am very pleased with the gaming experience and the ability to upscale DVDs outputting a line doubled 480p to an astounding 1080p signal; while also cutting distracting digital noise from ADCs (Analog to Digital Converters) and presenting a great looking image all the same. True it is not dirt cheap and also it will not be the end all solution for everybody's needs, but as a device that is attractively built, it delivers a performance that I wouldn't want to do without. I also never jumped on the Blu-Ray bandwagon and I'm glad I didn't. I still have physical media, and some digital games. This device handles all three and drives this external monitor attached to my laptop too for the occassional YouTube or Netflix binge.

It was really easy to install and works great when we are getting back home late to have lights outside.

The switches were very simple to install and were exactly what I was looking for. They look great and I love that they have a small little slit at the bottom the provides feedback on if the light is on or off, plus it works as a little night light to find the light switch at night. Setup on the app and for Alexa is extremely simple and everything works like it is supposed to. Replacing every light switch in my house with these and I’ll definitely be using these for any house I have in the future.

By no means am I an electrician but I found this switch easy to install. The directions provided are simple and straightforward. The app is equally as easy to navigate.

... for spending $130 for a Nikon SB-400 speedlight + diffuser when I couldve spend a third of that on a much better speedlight. Gosh where do I begin?Pros:-Head tilts up to 90 degrees and turns 270 degrees for bouncing off walls and ceilings-Built in bounce card that slides out-Built in wide angle diffuser that drops down-Variable flash intensities from 1/128 to 1/1-Quick flash reload speeds, even at 1/1 (It warns you not to rapid-fire at 1/1 and 1/2, which is understandable)-MASTER AND SLAVE wireless lighting (not sure how many speedlights its supports but I have 3 and they all work with one on M and the other two on S1). Sidenote: the cheapest Nikon Speedlight that does this costs $165 and DOESNT have bounce capability or a diffuser...-UNDER $40?!?!Cons:-Guide Number could be higher... but under $40? Come on, this isn't really a con-Size: its a bit bulky. The 4 AA batteries it uses also adds more weight.-No TTL (at least when on my Nikon D3000)Conclusion:BUY IT. Unless you REALLY need TTL, then buy Nikon or Canon's proprietary stuff. Otherwise buy these.

Easier to set up than expected and just what I needed. Works well with Alexa Echo Show.