Very much an 'it depends' scenario. Yes best practice is to not use 2.4 or at least tune TxPower right down, especially with 6E coming in now, but there will be environments where it's a requirement due to single-band devices in use or they require the additional range where there's no alternative to have a closer AP within 5 GHz range. ... View more

Here are some screen shots of the splash page settings as well as the error received.  Clients get this error even when I have the splash page disabled. ... View more

It depends on whether the LIC license of your control panel is co-term or PDL. In the case of co-term, if one device does not activate LIC after you add all the devices, then your organization will enter a 30-day grace period. If you do not activate LIC for the remaining devices within the 30-day grace period, All devices within the organization will be disabled. If the control panel is in PDL state, LIC is for each device and does not affect the organizational level, so even if one device does not activate LIC, it does not affect other devices. ... View more

The page mentioned above clearly states now that Meraki is not affected. ... View more

@NolanHerring wrote: Also, it will take time for those clients to go away so you'll have to wait few days I believe Client data is kept for 30 days. Support may be able to remove clients before then but eh. ... View more