Ideas for RoomKeyPMS

Can't we have a color coded maintenance block? It would be very helpful to visually see on tapechart what is going on in each room. For example: During annual room maintenance we always block the room for maintenance to do their work. And once maintenance is done we turn the room over for housekeeping to do their annual deep clean. In the maintenance module we are able to insert the contact info ie. Maintenance, Housekeeping, Contractors, etc. which is great, but when you flip to tape chart its just one big grey block. And you have to find your way back to the maintenance module, get to the room number, then you can see why/who its blocked. If we had a color code for maintenance and housekeeping blocks it would be easier for everyone to communicate which days maintenance has the room and which days housekeeping has it.