-- If you tend to have problems with snow and ice backup, consider installing electrical heat tapes to keep melted snow flowing off of the roof. (rismedia.com)
If you have rooms that aren't insulated, wrap exposed pipes with heating tape. (insurancequotes.com)
The drains are all in a very small area that can be boxed in with insulation and wrapped in heat tape. (tinydiamondhomes.com)