Yes, use all vlans
vlan10 home
vlan20 IOT devices 2ghz
vlan25 IOT devices 5ghz
vlan30 guest wifi
let your imagination run wild…
Vlan guide → http://forum.mikrotik.com/t/using-routeros-to-vlan-your-network/126489/1
To setup vlan bridge filtering with minimal fuss
take one port off the bridge and give it its own IP address like 192.168.55.1/24
and then plug your laptop/desktop into this port for configuring the router ( simply change your ipv4 settings on the PC so something like 192.168.55.5