WLAN no longer available on trams
The free WLAN is no longer available on trams because it caused
interference to other data systems on trams. For example, the
electronic displays on trams will work more reliably without
interference from WLAN. The displays maintained by JCDecaux show
advertisements, news and HSL's public transport information. HSL is
looking for technical solutions that enable the free WLAN to be
reintroduced on trams.