A:AnswerHi, Bob. The Wemo F7C030 is not HomeKit compatible while the Wemo WLS040 works with HomeKit. Here's a link for the comparison (https://www.belkin.com/us/support-article?articleNum=315185).
A:AnswerHi, 3563. The Wemo F7C030 can work with incandescent, halogen, CFL, fluorescent, and LED lighting with no minimum wattage required and its maximum electrical requirement is 600W Incandescent or 1800W Resistive at 120V AC.
A:AnswerYes, AHS32. A neutral wire is required in wiring your Wemo Light Switch for it to function properly. It may be dangerous or illegal to install if the neutral wire is not available.
A:AnswerI do not believe this particular model will work as a 3 or 4 way switch. I did get a notice from wemo that the newer model can be used as a 3 way switch. I would check their website.
Hope this helps
