Have been using a number of Caseta switches, dimmers, and lamp dimmers for several years with super reliable operation.
I recently moved to a different apartment in the same building, and now have an intermittent 5-10 second delay (yes actually as much as 10 seconds which is longer than it sounds) in between commanding a light on/off through HomeKit or Alexa and seeing the light turn on/off. This was not previously an issue, particularly for HomeKit which has always been rock solid. In the old apartment, HomeKit was in fact so responsive that dimming while keeping a finger on the dimming slider on screen would result in the light dimming in real time at all times, as if I was standing at the dimmer itself using the physical buttons.
Any ideas? I was thinking there might be more wireless interference in the new location in the building, but a) I thought Caseta was supposed to be unaffected by wifi interference and b) so far at least, the Lutron app seems to be unaffected by the delay issue. I would chalk it up to a wifi latency issue causing the phone to have trouble communicating with the bridge....but the Lutron app seems unaffected.