Keep updating lines when no unit exists, but prevent the tooltip from being refreshed so it will fade away but still have updating lines. This may cause text to fall off the edge of the tooltip, but it's better than stopping all widget updating.

diff --git a/Modules/Text.lua b/Modules/Text.lua
index 88f2c74..d8bdea6 100644
--- a/Modules/Text.lua
+++ b/Modules/Text.lua
@@ -500,12 +500,13 @@ local function rtrim(text)
 end

 local function updateFontString(widget, fontString)
-	if not UnitExists("mouseover") then return end
 	widget.buffer = rtrim(widget.buffer)
 	fontString:SetText(widget.buffer)
 	fontString:SetVertexColor(widget.color.r / 255, widget.color.g / 255, widget.color.b / 255, widget.color.a / 255)
-	GameTooltip:Hide()
-	GameTooltip:Show()
+	if UnitExists("mouseover") then
+		GameTooltip:Hide()
+		GameTooltip:Show()
+	end
 end


@@ -859,11 +860,17 @@ function mod:RebuildOpts()
 					name = "Maruqee Settings",
 					type = "group",
 					args = {
+						header = {
+							name = "Note that only the left line script is used for marquee text",
+							type = "header",
+							order = 1
+						},
 						prefix = {
 							name = "Prefix",
 							desc = "The prefix for this marquee",
 							type = "input",
 							width = "full",
+							multiline = true,
 							get = function()
 								return v.prefix or WidgetText.defaults.prefix
 							end,
@@ -877,6 +884,7 @@ function mod:RebuildOpts()
 							desc = "The postfix for this marquee",
 							type = "input",
 							width = "full",
+							multiline = true,
 							get = function()
 								return v.postfix or WidgetText.defaults.postfix
 							end,
@@ -904,7 +912,11 @@ function mod:RebuildOpts()
 							type = "select",
 							values = WidgetText.alignments,
 							get = function()
-								return v.align or WidgetText.defaults.align
+								if v.align then
+									return WidgetText.aligns[v.align]
+								else
+									return WidgetText.defaults.align
+								end
 							end,
 							set = function(info, val)
 								v.align = val