What are bell push buttons?
Like momentary switches that go in and pop back out and then the thing stays on?
I have never even seen normal non-smart switches like that.
That is correct. In other words, the physical button itself does not hold state which is what we want for being able to, not only turn lights on and off via the switch itself, but whereby the lights are turned on and off via automations and thus the state of the physical button does not show whether the light is on or off. That would bug the living daylights out of me if I was in a situation whereby the physical button and the state of the lights were not in sync.
Regarding touch vs physical buttons, when one switches a light on and off, one generally feels for the physical button and as such, presses it, especially in the dark. That is also why I am not a fan of touch buttons, especially in a 2-3 gang configuration.
The ideal light switch is:
- Bell push buttons. Press to toggle on/off, hold to dim.
- Must be able to get them in 2, 3 or 4 gang configurations in a 4x2 size.
- Ideally, it must be a connected switch. If it a dumb switch with Shellys in line, the Shellys would need to be placed in the roof in protective enclosures, as in the vast majority of cases there won't be enough room within the wall cavity behind the switch for 1 or 2 Shellys, not to mention 4, so not a bad compromise.
- If the home automation platform is down or no longer available, the switch must still do its job in toggling the lights on and off because we like to keep our Home Assistant instances updated, weekend tweaking, etc or if we sell the house to a buyer who is not going to smart it up, all must still work. One mistake that some people make is controlling connected bulbs with switches that rely on the automation platform to send a command to the bulb to turn it on or off based on the switch being toggled.
Too much to ask? hahahaha.