Unstable lights

Have same issue. Got my homey before Christmas and have been testing some stuff.
*z-wave is useless at all. I have 1 aotec MultiSensor and the range is like 5 meters max. Useless.
*zigbee range is better. But have same issue when using motion sensors for more light bulbs. It takes way to long time. When i go down to cellar it uses 4 seconds to turn on the lamp (Flow with 10 ikea trådfri lamps). It would be Quicker to turn on lamp manually…

I am thinking of buying Phillips hue bridge instead for light control. But i dont like that this would mean that i need one more zigbee Network… When homey is suppose to do the same thing.

Only reason i might keep homey is for temperature and Humidity sensors id like to keep. But if i remove lamps to Phillips hue i guess i lose the mesh connection from lamps to humidity sensors… Annoying.

I feel tricked when homey cost quite alot and dont work as intended.

Also WiFi connection seems more unstable after i got homey. Maybe they interfere with another.