Makesure vagrant file forward live reload port

  config.vm.network :forwarded_port, guest: 80, host: 8081
  config.vm.network :forwarded_port, guest: 35729, host: 35729

Install livereload on box

sudo npm install -g livereload

Run these commands after enabling/disabling modules

bin/magento setup:upgrade
bin/magento setup:di:compile
bin/magento setup:static-content:deploy -f
bin/magento setup:static-content:deploy -f en_AU
bin/magento cache:clean

Clean and compile less

grunt clean && grunt exec:selby && grunt less:selby

Start grunt watch

grunt watch

Live reload should be visible from here: http://192.168.33.23:35729/

Install remove live reload extension

https://chrome.google.com/webstore/detail/remotelivereload